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OKI Semiconductor MR57T01601J
P2ROM MultiMediaCard
FEDR57T01601J-02-01
Issue Date: December 02, 2004
1. GENERAL DESCRIPTION
P2ROM MMC stands for P2ROM MultiMediaCard in which an Oki Original Product P2ROM is embedded. P2ROM (Production Programmed ROM) utilizes Oki unique memory cell, which is an exclusive Oki technology. Unlike MASKROM, no mask charges apply; Unlike OTP and Flash memory, no additional programming cost is required.
Features * Compliant with MMCA standard (Version 3.1) * Card name/capacity 16MB P2ROM MMC: MR57T01601J-XXXKB * Operating voltage: 2.7V~3.6V * Outside dimension: 32(D)x24(W)x1.4(H)mm
Notice This product is different from Secure MMC.
Applications P2ROM MMC is applied to devices embedded with MultiMediaCard Slot, e.g. Mobile phone, Electronic dictionary, Game machine, etc.
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2. BLOCK DIAGRAM
1
2
3
4
5
6
7
GND VDD
GND
Interface Driver
Memory Controller
P2ROM
Power on Reset
Register OCR [31:0] CID[127:0] RCA [15:0] CSD[127:0]
Card Interface Controller
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3. PIN DESCRIPTIONS
Pin No 1 2 3 4 5 6 7
Symbol RSV CMD VSS VDD CLK VSS DAT
MMC Mode Type Function NC Reserved Input/ Output S S Input S Input/ Output Command/Response (Output: 8mA) Supply voltage ground Supply voltage Clock Supply voltage ground Data (Output: 8mA)
Symbol CS DI VSS VDD SCLK VSS DO
SPI Mode Type Function Input Chip select (50K Pull-up) Input Data in S S Input S Output Supply voltage ground Supply voltage Clock Supply voltage ground Data out (Output: 8mA)
Note: No. 6 pin is used to supply Vpp when writing data into P2ROM. It should be connected to GND for general use.
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4. COMMAND
4.1 Command Format (MMC Mode/SPI Mode)
Bit position Bit width Value Description 47 1 "0" Start bit 46 1 "1" Transmission bit [45:40] 6 x Command index [39:08] 32 x Argument [07:01] 7 x CRC7 00 1 "1" End bit
4.2 Command Class (MMC Mode)
0 Class 0 Class 1 Class 2 Basic Stream read Block read + 1 + 2 + 3 + 4 + 7 + 9 + 10 + + + + + + 11 12 + 13 + 15 + 16 17 18 20 23
4.3 Command Class (SPI Mode)
0 Class 0 Class 1 Class 2 Basic Non support Block read + + + + + + 1 + 9 + 10 + 12 13 + 16 17 18 23 58 + 59 +
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4.4 Command -1/3
CMD 0 Abbreviation GO_IDLE_STATE Command Description Resets all cards to Idle state. When CS signal is set in Low state, the card transits to SPI mode after receiving this command. Asks the card to send an R3 response including OCR data. The operation voltage span of the card can be got according to OCR data. Moreover, the highest-order 1 bit of OCR is used to check whether the internal processing of the card is finished or not (Ready /Busy polling). Asks the cards in Ready state to send their CID numbers. The numbers are sent to CMD signal when the card is in MMC mode. When every 1 bit is transferred, the CMD signal state is compared with the state within the card. If different, data transmission stops, and the card returns to Ready state. If matched, the card recognizes itself selected and transits to Identification state. Assigns Relative Card Address (RCA) to the card in Identification state. When RCA is assigned, the card transits to Stand-by state, and does not respond to following CMD2 & CMD3. MMC mode Argument Resp [31:00] stuff bits SPI mode Argument Resp None R1
Type bc
1
SEND_OP_COND
bcr
[31:00] OCR without busy
R3
None
R1
2
ALL_SEND_CID
bcr
[31:00] stuff bits
R2
-
-
3
SET_RELATIVE_ADDR
ac
[31:16] RCA [15:00] stuff bits
R1
-
-
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4.5 Command-2/3
CMD 4 Abbreviation NOP (SET_DSR) Command Description This command is for setting DSR (Drive State Register). But this card does not support DSR. Selects a card and toggles it between the Stand-by and Transfer states. When given an assigned RCA, the card transits from Stand-by state to Transfer state, and responds to the following read and other commands. When given an unassigned RCA, the card transits to Stand-by state. When RCA=0000h, the card transits to Stand-by state unconditionally. Asks the card to send its CSD data. MMC mode Argument Resp [31:16] DSR [15:00] stuff bits R1 [31:16] RCA [15:00] stuff bits SPI mode Argument Resp -
Type bc
7
SELECT/ DESELECT_CARD
ac
-
-
9
SEND_CSD
ac
10
SEND_CID
Asks the card to send its CID data.
ac
11
READ_DAT_UNTIL_STOP
Asks the card to transfer P2ROM data from the given address, until interrupted by CMD12.
adtc
[31:16] RCA [15:00] stuff bits [31:16] RCA [15:00] stuff bits [31:00] data address
R2
None
R1
R2
None
R1
R1
-
-
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4.6 Command-3/3
CMD 12 Abbreviation STOP _TRANSMISSION SEND_STATUS Command Description Forces the card to stop processing of CMD11 and CMD18. Asks the card to send the information of its status register. MMC mode Argument Resp [31:00] R1 stuff bits [31:16] RCA [15:00] stuff bits [31:16] RCA [15:00] stuff bits [31:00] block length [31:00] data address R1 SPI mode Argument Resp None R1
Type ac
13
ac
None
R2
15
GO_INACTIVE _STATE
Sets the card to inactive state.
ac
-
-
-
16
SET_BLOCKLEN
Sets the block length for following CMD17& CMD18. Asks the card to transfer a data block from the address assigned by argument. (The block length is set by CMD16). Asks the card to transfer data blocks continuously from the address assigned by argument until interrupted by CMD12. (The block length is set by CMD16) Sets number of blocks to be transferred for immediately following CMD18.
ac
R1
17
READ_SINGLE _BLOCK
adtc
R1
[31:00] block length [31:00] data address
R1
R1
18
READ_MULTIPLE _BLOCK
adtc
[31:00] data address
R1
[31:00] data address
R1
23
SET_BLOCK_COUNT
ac
58 59
READ_OCR CRC_ON_OFF
Asks the card to transfer OCR data. Makes CRC option to be ON /OFF. The default in SPI mode is CRC OFF. [CRC option bit = 1] means CRC ON; [CRC option bit = 0] means CRC OFF.
-
[31:16] set to 0 [15:00] number of block -
R1
-
[31:16] set to 0 [15:00] number of block None [31:01] stuff bits [00:00] CRC option
R1
R3 R1
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5. RESPONSES (MMC MODE)
5.1 R1 response Object commands CMD3: SET_RELATIVE_ADDR CMD11: READ_DAT_UNTIL_STOP CMD12: STOP_TRANSMISSION CMD13: SEND_STATUS CMD16: SET_BLOCKLEN CMD17: READ_SINGLE_BLOCK CMD18: READ_MULTIPLE_BLOCK CMD23: SET_BLOCK_COUNT
Bit position Bit width Value Description 47 1 "0" Start bit 46 1 "0" Transmission bit [45:40] 6 x Command index [39:08] 32 x Card status [07:01] 7 x CRC7 0 1 "1" End bit
5.2 R2 response Object commands CMD2: ALL_SEND_CID CMD9: SEND_CSD CMD10: SEND_CID
Bit position Bit width Value Description 135 1 "0" Start bit 134 1 "0" Transmission bit [133:128] 6 "111111" Reserved [127:1] 127 x CID or CSD register Internal CRC 0 1 "1" End bit
5.3 R3 response Object commands CMD1: SEND_OP_COND
Bit position Bit width Value Description 47 1 "0" Start bit 46 1 "0" Transmission bit [45:40] 6 "111111" Reserved [39:08] 32 x OCR register [07:01] 7 "1111111" Reserve 0 1 "1" End bit
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5.4 Card Status (MMC Mode)
Bit 31 30 29 Identifier out_of_range address_error block_len_error type ER ERX ER Value "0"= no error "1"= error "0"= no error "1"= error "0"= no error "1"= error x "0"= no error "1"= error "0"= no error "1"= error x "0000"= idle "0001"= ready "0010"= ident "0011"- stby "0100"= tran "0101"= data Others: reserve x Description The command's argument was out of the allowed range for this card. A misaligned address which did not match the block length was used in the command. The transferred block length is not allowed for this card, or the number of transferred bytes does not match the block length. Don't care. The CRC check in the immediately previous command failed. Command is not legal for the card state. Don't care. Current state of the card. CC C C C
[28:24] 23 22 [21:13] [12:09]
com_CRC_error illegal_command current_state
ER ER SX
B B B
[08:00]
-
-
Don't care.
-
5.5 Card status field / command - cross reference (MMC Mode)
CMD 3 7 11 12 13 16 17 18 23 x x x x x x x x x Response Format 1 Status bit # 31 30 29 23 x x x x x x x x x 22 x x x x x x x x x 12:9 x x x x x x x x x
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5.6 Card State Transition Table (MMC Mode)
current state idle command class independent CRC error command not supported class 0 CMD0 CMD1, card VDD range compatible CMD1, card is busy CMD1, card VDD range not compatuble CMD2, card wins bus CMD2, card loses bus CMD3 CMD4 CMD7, card is addressed CMD7, card is not addressed CMD9 CMD10 CMD12 CMD13 CMD15 class 1 CMD11 class 2 CMD16 CMD17 CMD18 CMD23 tran data data tran data idle ready idle ina idle ident ready idle stby idle stby tran stby stby stby ina idle stby tran ina idle stby tran data ina ready ident stby tran data ina
changes to
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6. RESPONSES (SPI MODE)
6.1 R1 response Object commands CMD0: GO_IDLE_STATE CMD1: SEND_OP_COND CMD9: SEND_CSD CMD10: SEND_CID CMD12: STOP_TRANSMISSION CMD16: SET_BLOCKLEN CMD17: READ_SINGLE_BLOCK CMD18: READ_MULTIPLE_BLOCK CMD23: SET_BLOCK_COUNT CMD59: CRC_ON_OFF
7 0 6 5 4 0 3 2 1 0 0
in Idle state illegal command communication CRC error address error parameter error
6.2 R2 response Object commands CMD13: SEND_STATUS
15 0 14 13 12 0 11 10 9 0 8 7 6 0 5 0 4 0 3 0 2 0 1 0 0 0
Out of Range in Idle state illegal command communication CRC error address error parameter error
6.3 R3 response Object commands CMD58: READ_OCR
39 0 38 37 36 0 35 34 33 0 32 31 OCR in Idle state illegal command communication CRC error address error parameter error 0
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6.4 Data Tokens (SPI Mode) Data tokens are 4 to (N+3) bytes long (Where N is the data block length set by SET_BLOCK_LENGTH Command) and have the following format:
Token Type Start Block Start Block Transaction Type Single Block Read Multiple Block Read Bit Position 7 1 1 6 1 1 5 1 1 4 1 1 3 1 1 2 1 1 1 1 1 0 0 0
6.5 Data Error Token If a read operation fails or the given data is not accepted, following Data Error Token is sent:
7 0 6 0 5 0 4 0 3 2 0 1 0 0 0 Out of Range
Data Response
Token Type (1byte) Data (512Bytes) CRC (2bytes)
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6.6 Card Status (SPI Mode)
Bit 15 14 13 12 11 10
Identifier parameter error address error com crc error illegal command -
type ERX ERX ER ER SR
Value 0 "0"= no error "1"= error "0"= no error "1"= error x "0"= no error "1"= error "0"= no error "1"= error x "0"= card is ready "1"= card is in idle state "0"= no error "1"= error x "0" always
Description
CC C C C C A
An error occurred in command's parameters. A misaligned address which did not match the block length was used in the command. Don't care. The CRC check in the immediately previous command failed. Command is not legal for the card state. Don't care.
08
idle state
07 [06:00]
out_of_range -
ER -
The command's argument was out of the allowed range for this card. Don't care.
C -
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7. REGISTERS
7.1 OCR register (Operation conditions register)
OCR-slice 31 [31:24] 23 22 21 20 19 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 Field Status after power up reserved 3.5 - 3.6V 3.4 - 3.5V 3.3 - 3.4V 3.2 - 3.3V 3.1 - 3.2V 3.0 - 3.1V 2.9 - 3.0V 2.8 - 2.9V 2.7 - 2.8V 2.6 - 2.7V 2.5 - 2.6V 2.4 - 2.5V 2.3 - 2.4V 2.2 - 2.3V 2.1 - 2.2V 2.0 - 2.1V 1.9 - 2.0V 1.8 - 1.9V 1.7 - 1.8V 1.65 - 1.70V 1.60 - 1.65V 1.55 - 1.60V 1.50 - 1.55V 1.45 - 1.50V Value 0 or 1 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Remarks
7.2 CID register (Card identification register) This register uses the data written in P2ROM's particular field.
CID-slice [127:120] [119:104] [103:56] [55:48] [47:16] [15:8] [7:1] [0:0] Name Manufacture ID OEM/Application ID Product name Product revision Product serial number Manufacturing data 7-bit CRC checksum Field MID OID PNM PRV PSN MDT CRC7 Bit Width 8 16 48 8 32 8 7 1 0x41 0x0000 P2 016 0x10 0x00000001 Month of Code file CRC 1 receiving Value OKI original OKI ID Assigned by MMCA OKI Device Name Product Name Rev. of Product (version 1.0) Product serial numer Default=1, settable Date OKI recieved Code file from customer or Programmed check sum " 1" always
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7.3 CSD register (Card-Specific Data register) This register uses the data written in P2ROM's particular field.
CSD-slice
[127:126] [125:122] [121:120] [119:112] [111:104] [103:96] [95:84] [83:80] 79 78 77
Name
CSD Structure spec version Reserved data read access time1 data read access time2 max data transfer rate card command class max read data block length partial blocks for read allowed Reserved read block misalignment DSR implemented Reserved device size min. read current max. read current Reserved device size multiplier Reserved manufacture default ECC Reserved Max. write data block length Reserved file format group Copy flag (OTP) permanent write protection temporary write protection file format ECC code CRC Reserved C_CIZE TAAC NSAC
Filed
CSD_STRUCTURE SEPC_VERS
Bit width
2 4 2 8 8 8 12 4 1 1
Value Bin.
10 0011 X 00001000 00000001 00101010 000000000111 1001 1 X 0
Hex.
0x2 0x3 X 0x08 0x01 0x2A 0x007 0x9 0x1 X 0x0
Type
R R R R R R R R R R R
Remarks
Version 3.1 Version 3.1 Don't care 1ns 100cycles 20Mb/s Support Class0,1,2 512bytes
TRAN_SPEED CCC READ_BL_LEN READ_BL_PARTIAL
Don't care Crossing block is not allowed DSR: Non support Don't care
READ_BLK_MISALIGN
1
76 [75:74] [73:62] [61:59] [58:56] [55:50] [49:47] [46:31] [30:29] [28:26] [25:22] [21:16] 15 14 13 12 [11:10] [9:8] [7:1] 0
DSR_IMP
1 2 12 3 3 6
0 X 111111111110 000 100 X 001 X 00 X 1001 X 0 0 1 1 00 00 CRC 1
0x0 X 0xFFE 0x0 0x4 X 0x1 X 0x0 X 0x9 X 0x0 0x0 0x1 0x1 0x0 0x0 CRC 0x1
R R R R R R R R R R R R R R R R R R R R
VDD_R_CURR_MIN VDD_R_CURR_MAX
0.5mA 35mA Don't care
C_SIZE_MULT
3 16
Don't care ECC: Non support Don't care
DEFAULT_ECC
2 3
WRITE_BL_LEN
4 6
Don't care
FILE_FORMAT_GRP COPY PERM_WRITE_PROTECT TMP_WRITE_PROTECT FILE_FORMAT ECC CRC
1 1 1 1 2 2 7 1
Default=0, settable
Default=0, settable ECC: Non support
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*1 Card Capacity
Name MR57T01601J Card Capacity 16MB C_SIZE_MULT 1 C_SIZE 4094 MULT 8 BLOCKNR 32760 BLOCK_LEN 512
Cross reference of CSD fields vs command class
CSD Field CSD_STRUCTURE SEPC_VERS TAAC NSAC TRAN_SPEED CCC READ_BL_LEN READ_BL_PARTIAL READ_BLK_MISALIGN DSR_IMP C_CIZE VDD_R_CURR_MIN VDD_R_CURR_MAX DEFAULT_ECC FILE_FORMAT_GRP.... COPY PERM_WRITE_PROTECT TMP_WRITE_PROTECT FILE_FORMAT ECC CRC + + + + + + + + + + + + + + + + + + + + + Command Classes 0 + + 1 + + + + + + 2 + + + + + + + + + + + + + +
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8. ELECTRICAL CHARACTERISTICS
8.1 General
Parameter Peak voltage on all line Input Leakage Current Input Leakage Current for CS signal Output Leakage Current Symbol Min -0.3 -10 -10 Max 4.6 10 200 10 Unit V A A A Remarks Absolute maximum rating
8.2 Recommended operating conditions
Parameter Power supply voltage Operating frequency (Identification Mode) Operating frequency (Data Transfer Mode) Operating temperature Storage temperature Symbol VDD FOD Fpp Ta Tstg Min 2.7 Max 3.6 400 20 85 85 Unit V KHz MHz C C Remarks
-10 -40
Absolute maximum rating
8.3 Open-Drain Bus Signal Level
Parameter Output LOW voltage Symbol VOL Min Max 0.3 Unit V Condition IOL=2mA
8.4 Push-Pull bus signal level
Parameter Output HIGH voltage Output LOW voltage Input HIGH voltage Input LOW voltage Symbol VOH VOL VIH VIL 0.625*VDD VSS-0.3 Min VDD-0.2 Max Unit V V V V Condition IOH=-100A @VDD min IOL=100A @VDD min
0.125*VDD VDD+0.3 0.25*VDD
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8.5 Bus Signal Line Load
Parameter Pull-up resistance for CS Bus signal line capacitance Bus signal line capacitance Signal card capacitance Symbol Rcs CL CL C_CARD Min TYP 50 250 100 17 Max Unit K pF pF pF Fpp<= 5MHz Fpp<= 20MHz Condition
8.6 Supply Current
Parameter Supply Current Symbol IDD Min Max 30 Unit mA Condition VDD=2.7~3.6V, Ta=-10~85C at 20MHz VDD=2.7~3.6V, CS=VDD, VIH=VDD, VIL=Vss, Ta=-10~85C at 0MHz (standby)
Supply Current
IDDS
200
A
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8.7 AC Characteristics
(VDD=2.7~3.6V,Ta =-10~+85C) Parameter Clock frequency (Identification Mode) Clock frequency (Data Transfer Mode) Clock Low time Clock High time Clock rise time Clock fall time Clock frequency (Data Transfer Mode) Clock Low time Clock High time Clock rise time Clock fall time Input set-up time Input hold time Output set-up time Symbol FOD Fpp tWL tWH tTLH tTHL Fpp tWL tWH tTLH tTHL tISU tIH tdly 3 3 0 15 50 50 50 50 10 10 10 10 5 Min 0 Max 400 20 Unit KHz MHz ns ns ns ns MHz ns ns ns ns ns ns ns CL<=250pF CL<=100pF Remarks
tPP
CLOCK
tTLH tTHL
tWL tISU tIH
tWH
INPUT
tdly
tdly
OUTPUT
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9. POWER UP
Power up sequence is shown below. Circuit for detecting power-supply voltage is embedded in this MMC. When the voltage is below a certain value, power-on reset is generated in order to prevent operation error. As long as enough voltage is reached, the internal initialization is done automatically.
Vcc
System supply voltage
Minimum operation voltage for card logic (Vmin) Time
t1
t2
t3
stable
Parameter Min VCC for logic Power up time-1 Power up time-2 Initialize time
Symbol Vmin t1 t1+t2 t2+t3
Min
Max 1.5
Unit V
Remarks
Clock-supply is not allowed 1 37 ms clock
10. SHORTCUT PROTECTION
Cards shall be inserted/removed into/from the bus without damage. If one of the supply pins (VDD or VSS) is not connected properly, then the current is drawn through a command line or a data line. In such case, the card cannot work normally. The device connector for P2ROM MMC insertion should be connected as following steps, for the length of contact pins is different (length of VSS, VDD > length of other signals). Step-1: VSS (pin 3), VDD (pin 4) connection Step-2: Other signals (pin 1~2, 5~7) connection
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11. CARD DIMENSION DIAGRAM
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12. STATE TRANSITION DIAGRAM
Power ON
CMD0
GO_IDLE_STATE
CS signal="0"
MMC mode
CMD1
SPI mode
Idle State (idle)
Non compatible voltage range
SEND_OP_COND CMD58
CMD1
SEND_OP_COND
Inactive State(ina)
READ_OCR
card loose bus
CMD9
SEND_CSD CMD10 SEND_CID GO_INACTIVE_STATE
Ready State (ready)
CMD15
CMD2
ALL_SEND_CID
Identification State(ident)
CMD18
CMD13 READ_MULTIPLE _BLOCK
CMD16
CMD17
CMD23 SET_BLOCK _COUNT
CMD59 CRC_ON_OFF
SEND_STATUS SET _BLOCKLEN
READ_SINGLE_ BLOCK
CMD12
CMD3
SET_RELATIVE_ADDR
STOP_TRANSMISSION
Stand-by State(stby)
CMD4 NOP
CMD9
SEND_CSD
CMD10 SEND_CID
CMD13 SEND_STATUS
CMD7 SELECT/DESELECT_CARD Transfer State(tran)
CMD7
SELECT/DESELECT _CARD
CMD11 READ_DAT _UNTIL_STOP
CMD18 READ_MULTIPLE _BLOCK
CMD17 READ_SINGLE_BLOCK
CMD13 SEND_STATUS
CMD16 SET_BLOCKLEN
CMD23 SET_BLOCK _COUNT
Sending-data State(data)
Sending-data State(data)
CMD7 SELECT/DESELECT _CARD
CMD12
CMD7 SELECT/DESELECT _CARD
STOP _TRANSMISSION
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13. REVISION HISTORY
Page Document No. Date Previous Edition - Current Edition - Final edition 01 Description
FEDR57T01601J-02-01
Dec. 02, 2004
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NOTICE 1. The information contained herein can change without notice owing to product and/or technical improvements. Before using the product, please make sure that the information being referred to is up-to-date. 2. The outline of action and examples for application circuits described herein have been chosen as an explanation for the standard action and performance of the product. When planning to use the product, please ensure that the external conditions are reflected in the actual circuit, assembly, and program designs. 3. When designing your product, please use our product below the specified maximum ratings and within the specified operating ranges including, but not limited to, operating voltage, power dissipation, and operating temperature. 4. Oki assumes no responsibility or liability whatsoever for any failure or unusual or unexpected operation resulting from misuse, neglect, improper installation, repair, alteration or accident, improper handling, or unusual physical or electrical stress including, but not limited to, exposure to parameters beyond the specified maximum ratings or operation outside the specified operating range. 5. Neither indemnity against nor license of a third party's industrial and intellectual property right, etc. is granted by us in connection with the use of the product and/or the information and drawings contained herein. No responsibility is assumed by us for any infringement of a third party's right which may result from the use thereof. 6. The products listed in this document are intended for use in general electronics equipment for commercial applications (e.g., office automation, communication equipment, measurement equipment, consumer electronics, etc.). These products are not, unless specifically authorized by Oki, authorized for use in any system or application that requires special or enhanced quality and reliability characteristics nor in any system or application where the failure of such system or application may result in the loss or damage of property, or death or injury to humans. Such applications include, but are not limited to, traffic and automotive equipment, safety devices, aerospace equipment, nuclear power control, medical equipment, and life-support systems. 7. Certain products in this document may need government approval before they can be exported to particular countries. The purchaser assumes the responsibility of determining the legality of export of these products and will take appropriate and necessary steps at their own expense for these. 8. No part of the contents contained herein may be reprinted or reproduced without our prior permission. Copyright 2004 Oki Electric Industry Co., Ltd.
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