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ASAHI KASEI
[AKD4113-B]
AKD4113-B
AK4113-B Evaluation Board Rev.1
GENERAL DESCRIPTION AKD4113-B is the evaluation board for AK4113, 192kHz digital audio receiver. This board has optical, cannon connector and BNC connector to interface with other digital audio equipment. Ordering guide
AKD4113-B --Evaluation board for AK4113 (A cable for connecting with printer port of IBM-AT compatible PC and a control software are packed with this.)
FUNCTION Digital interface -S/PDIF : 6 channel input (optical or BNC) 1 channel output (optical or BNC) - Serial audio data I/F : 1 output (for DIR data output. 10-pin port) -Serial control data I/F 1 input/output port (10-pin port)
5V Opt RX1 REG 3.3V GND Control
RX2 RX6 Opt TX0
AK4113
Serial Data out (For DIR)
Figure 1. AKD4113-B Block Diagram *Circuit diagram and PCB layout are attached at the end of this manual.
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2004/11
ASAHI KASEI
[AKD4113-B]
Evaluation Board Manual
Operating sequence (1) Set up the power supply lines. [+ 5V] (Red) = 5V [GND] (Black) = 0V (2) Set up the evaluation mode and jumper pins. (Refer to the following item.) (3) Connect cables. (Refer to the following item.) (4) Power on. The AK4113 should be reset once bringing PDN(SW2) "L" upon power-up.
Evaluation modes (1) Evaluation for DIR S/PDIF in (optical or BNC) - AK4113 - Serial Data out (10pin port) The DIR generates MCLK, BICK and LRCK SDATA from the received data through optical connector(PORT1: TORX176) or BNC connector. The AKD4113-B can be connected with the AKM's DAC evaluation board via 10-line cable. a. Set-up of Bi-phase Input RX1 and RX2-6 should not select BNC connector at the same time. a-1. RX1 Connector JP2(RX1) Optical (PORT1) OPT BNC (J2) BNC Table 1. Set-up of RX1 a-2. RX2, 3, 4, 5 and 6 can be inputted from a BNC (J2) connector only. Only RX1 and RX5 can be used in parallel mode. a-2-1. Set-up of the jumper on the sub board. Mode Serial mode Parallel mode JP19 RX2 DIF0 JP21 JP22 JP23 JP24 RX3 RX4 RX6 RX4 DIF1 DIF2 IPS IPS Table 2. Set-up of the Jumper on the sub board JP25 RX5 DIF0 JP26 RX6 DIF1
a-2-2. Set-up of the jumper on the main board. Input RX3 RX4 RX5 RX6 RX2 JP6 JP7 JP8 JP9 JP5 JP Short RX4 RX5 RX6 Short The jumper, which selects the Rx channel, should be Short. Table 3. Set-up of RX2, 3, 4, 5 and 6
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2004/11
ASAHI KASEI
[AKD4113-B]
a-3. Set-up of AK4113 input path It sets up by SW 1_1 (IPS pin) in parallel mode. Please set up IPS2-0 bits in serial mode. IPS2 bit 0 0 0 0 1 1 1 1 IPS1 bit IPS0 bit INPUT Data 0 0 RX1 0 1 RX2 1 0 RX3 1 1 RX4 0 0 RX5 0 1 RX6 1 0 No use 1 1 No use Table 4. Recovery Data Select (Serial)
Default
IPS0 pin INPUT Data L RX1 Default H RX5 Table 5. Recovery Data Select (parallel mode)
b.
Set-up of clock input and output The signal level outputted/inputted from PORT2 is 3.3V.
MCLK SDTO LRCK BICK PORT2 DIR 1
5
GND
GND
GND
Figure 2. PORT2 pin layout b-1. MCKO1/MCKO2 The output of MCKO1 pin or MCKO2 pin can be selected by JP12. The output frequency of MCKO1/MCKO2 is selected by OCKS 1-0. Output JP12 signal Default MCKO1 MCKO1 MCKO2 MCKO2 Table 6. MCKO1/MCKO2 set-up
OCKS1 pin (SW3_2) OCKS1 bit 0 0 1 1
OCKS0 pin (SW3_3) OCKS0 bit 0 1 0 1
(X'tal)
MCKO1
NC
10
GND
6
MCKO2
fs (max) 96 kHz 96 kHz 48 kHz 192 kHz Default
256fs 256fs 256fs 256fs 256fs 128fs 512fs 512fs 256fs 128fs 128fs 64fs Table 7. Master Clock Frequency Select
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ASAHI KASEI
[AKD4113-B]
b-2. Set-up of BICK and LRCK input and output Please select SW 2_7 (DIR_I/O) according to the setup of audio format of AK4113 (Refer to Table 7). Output signal SW3_7 (DIR_I/O) Slave mode 0 Master mode 1 Table 8. DIR_I/O set-up c. Set-up of Audio data format It sets up by SW 1_2, SW 1_3 and SW1_4 in parallel mode. Please set up DIF2-0 bit in serial mode. DIF2 pin (SW1_4) DIF2 bit 0 0 0 0 1 1 1 1 DIF1 pin (SW1_3) DIF1 bit 0 0 1 1 0 0 1 1 DIF0 pin (SW1_2) DIF0 bit 0 1 0 1 0 1 0 1 LRCK I/O 24bit, Left justified 24bit, Left justified 24bit, Left justified 24bit, Left justified 24bit, Left justified 24bit, I2S 24bit, Left justified 24bit, I2S 16bit, Right justified 18bit, Right justified 20bit, Right justified 24bit, Right justified 24bit, Left justified 24bit, I2S 24bit, Left justified 24bit, I2S H/L H/L H/L H/L H/L L/H H/L L/H O O O O O O I I 64fs 64fs 64fs 64fs 64fs 64fs 64128fs 64128fs BICK I/O O O O O O O I I Default
Default
Mode 0 1 2 3 4 5 6 7
DAUX
SDTO
Table 9. Audio data format d. Set-up of CM1 and CM0 The operation mode of PLL is selected by CM1 and CM0. In parallel mode, it can be selected by SW2_1 and JP18. In serial mode, it can be selected by CM1-0 bits. CM1 pin (SW3_1) CM1 bit 0 0 1 1 CM0 pin (JP18) CM0 bit 0 (CM0) 1 (CDTO/CM0=H) 0 (CM0) 0 1 ON OFF ON ON ON (Note) ON ON ON Clock source PLL (RX) X'tal PLL (RX) X'tal SDTO source RX DAUX RX DAUX Default
(UNLOCK)
PLL
X'tal
1 (CDTO/CM0=H) ON ON X'tal DAUX ON: Oscillation (Power-up), OFF: STOP (Power-Down) Note: When the X'tal is not used as clock comparison for fs detection (XTL0, 1= "1,1"), the X'tal is OFF. Table 10. Clock Operation Mode Select
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ASAHI KASEI
[AKD4113-B]
(2) Evaluation for DIT S/PDIF in (optical or BNC)- AK4113 - S/PDIF out (optical or BNC) a. Set-up of a Bi-phase output signal As for TX, only the loop back mode of RX corresponds. In serial mode, it can be selected by OPS2-0 bits. This mode is not supported in parallel mode. Connector JP13 (TX) Optical (PORT4) OPT BNC (J4) BNC Table 11. Set-up of TX
Serial control
The AK4113 can be controlled via the printer port (parallel port) of IBM-AT compatible PC. Connect PORT6 (uP-I/F) with PC by 10-line flat cable packed with the AKD4113-B. Take care of the direction of connector. There is a mark at pin#1. The pin layout of PORT6 is as Figure 3.
Mode 4 wire Serial IIC
SW1_6 JP18 CDTO/CM0="H" L SDA and CM0="L"(Note) H Note: In IIC mode, the chip address is fixed to "01". Table 12. Set-up of parallel mode and serial mode
GND GND GND GND GND PORT6 uP I/F 2
JP20 IIC IIC
10
1
Figure 3. PORT6 pin layout This evaluation board encloses control software. A software operation procedure is included in an evaluation board manual.
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CDTO
CCLK CSN
NC
CDTI
9
2004/11
ASAHI KASEI
[AKD4113-B]
Toggle switch set-up SW2 PDN Reset switch for AK4113. Set to "H" during normal operation. Bring to "L" once after the power is supplied.
LED indication LE1 INT0 LE2 INT1
Bright when INT0 pin goes to "H". Bright when INT1 pin goes to "H".
DIP switch (SW1) set-up: -off- means "L" No. Switch Name Function 1 IPS0 Set-up of IPS0 pin. (in parallel mode) 2 DIF0 Set-up of DIF0 pin. (in parallel mode) 3 DIF1 Set-up of DIF1 pin. (in parallel mode) 4 DIF2 Set-up of DIF2 pin. (in parallel mode) 5 IPS1/IIC Set-up of IIC pin. (in serial mode) "L": 4 wire Serial, "H": IIC Set-up of P/SN pin. "L": Serial mode, "H": parallel mode 6 P/SN 7 TEST Don't care 8 ACKS Don't care DIP switch (SW3) set-up: -off- means "L" No. Switch Name Function 1 CM1 Set-up of CM1 pin. (in parallel mode) 2 OCKS1 Set-up of OCKS1 pin. (in parallel mode) 3 OCKS0 Set-up of OCKS0 pin. (in parallel mode) 4 PSEL Don't care 5 XTL0 Don't care 6 XTL1 Don't care Set-up of the transmission direction of 74AC245 DIR_I/O 7 "L": When inputting from PORT2, "H": When outputting from PORT2 8 DIT_I/O Don't care
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ASAHI KASEI
[AKD4113-B]
Jumper set up. No. Jumper Name 1 D3V/VD
2 5,6 7,8,9,10
RX1 RX2-3 RX4-7 DIR MCLK , DIT MCLK TX0
11,12
13
18
SDA/CDTO
19
RX2/DIF0
20
IIC/FS96
21
RX3/DIF1
22
RX4/DIF2
23
RX6/IPS
24
RX4/IPS
25
RX5/DIF0
26
RX6/DIF1
Function Set-up of Power supply source for 74AC245. D3V : D3V (default) VD : VD Set-up of RX1 input circuit. OPT : Optical (default) BNC : BNC Set-up of RX2-3 input circuit. RX4-7 set-up depending serial/parallel mode RX4-7 : Serial mode (default) DIF2-0,IPS0 : Parallel mode MCKO set-up for PORT5(DIT) and PORT2(DIR) MCKO1 : MCKO1 of AK4113 (default) MCKO2 : MCKO2 of AK4113 Set-up of TX0 output circuit. OPT : Optical (default) BNC : BNC Set-up of SDA/CDTO pin. 4 wire Serial : CDTO/CM0="H". (default) IIC : SDA and CM0="L" Set-up depending serial/parallel mode RX2: Serial mode (default) DIF0: Parallel mode Set-up depending serial/parallel mode IIC: Serial mode (default) FS96: Parallel mode Set-up depending serial/parallel mode RX3: Serial mode (default) DIF1: Parallel mode Set-up depending serial/parallel mode RX4: Serial mode (default) DIF2: Parallel mode Set-up depending serial/parallel mode RX6: Serial mode (default) IPS: Parallel mode Set-up depending serial/parallel mode RX4: Serial mode (default) IPS: Parallel mode Set-up depending serial/parallel mode RX5: Serial mode (default) DIF0: Parallel mode Set-up depending serial/parallel mode RX6: Serial mode (default) DIF1: Parallel mode
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ASAHI KASEI
[AKD4113-B]
Control Software Manual Set-up of evaluation board and control software
1. Set up the AKD4113-B according to previous term. 2. Connect IBM-AT compatible PC with AKD4113-B by 10-line type flat cable (packed with AKD4113-B). Take care of the direction of 10pin header. (Please install the driver in the CD-ROM when this control software is used on Windows 2000/XP. Please refer "Installation Manual of Control Software Driver by AKM device control software". In case of Windows95/98/ME, this installation is not needed. This control software does not operate on Windows NT.) 3. Insert the CD-ROM labeled "AKD4113-B Evaluation Kit" into the CD-ROM drive. 4. Access the CD-ROM drive and double-click the icon of "AKD4113-B0.exe" to set up the control program. 5. Then please evaluate according to the follows.
Operation flow
Keep the following flow. 1. Set up the control program according to explanation above. 2. Click "Write default" button. 3. Then set up the dialog and input data.
Explanation of each buttons
1. [Port Setup] : Set up the printer port. 2. [Write default] : Initialize the register of AK4113. 3. [All Write] : Write all registers that is currently displayed. 4. [Read All] : All the registers of AK4113 are read. 5. [Function1] : Dialog to write data by keyboard operation. 6. [F3] : Dialog of sequential writing. 7. [SAVE] : Save the current register setting. 8. [OPEN] : Write the saved values to all register. 9. [Write] : Dialog to write data by mouse operation. 10. [Read] : The data corresponding to each register is read.
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ASAHI KASEI
[AKD4113-B]
Explanation of each dialog
1. [Function1 Dialog] : Dialog to write data by keyboard operation Address Box: Data Box: Input register address in 2 figures of hexadecimal. Input register data in 2 figures of hexadecimal.
If you want to write the input data to AK4113, click "OK" button. If not, click "Cancel" button. 2. [Write Dialog] : Dialog to write data by mouse operation There are dialogs corresponding to each register. Click the "Write" button corresponding to each register to set up the dialog. If you check the check box, data becomes "H" or "1". If not, "L" or "0". If you want to write the input data to AK4113, click "OK" button. If not, click "Cancel" button.
Indication of data
Input data is indicated on the register map. Red letter indicates "H" or "1" and blue one indicates "L" or "0". Blank is the part that is not defined in the datasheet.
Attention on the operation
If you set up Function1 dialog, input data to all boxes. Attention dialog is indicated if you input data or address that is not specified in the datasheet or you click "OK" button before you input data. In that case set up the dialog and input data once more again. These operations does not need if you click "Cancel" button or check the check box.
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2004/11
ASAHI KASEI
[AKD4113-B]
Revision History Date (YY/MM/DD) 04/11/11 04/11/30 Manual Revision KM076500 KM076501 Board Revision 0 1 Reason First Edtion Modification Contents
Circuit diagram (U1-15 pin and U1-1 pin) is changed
IMPORTANT NOTICE * These products and their specifications are subject to change without notice. Before considering any use or application, consult the Asahi Kasei Microsystems Co., Ltd. (AKM) sales office or authorized distributor concerning their current status. * AKM assumes no liability for infringement of any patent, intellectual property, or other right in the application or use of any information contained herein. * Any export of these products, or devices or systems containing them, may require an export license or other official approval under the law and regulations of the country of export pertaining to customs and tariffs, currency exchange, or strategic materials. * AKM products are neither intended nor authorized for use as critical components in any safety, life support, or other hazard related device or system, and AKM assumes no responsibility relating to any such use, except with the express written consent of the Representative Director of AKM. As used here: (a) A hazard related device or system is one designed or intended for life support or maintenance of safety or for applications in medicine, aerospace, nuclear energy, or other fields, in which its failure to function or perform may reasonably be expected to result in loss of life or in significant injury or damage to person or property. (b) A critical component is one whose failure to function or perform may reasonably be expected to result, whether directly or indirectly, in the loss of the safety or effectiveness of the device or system containing it, and which must therefore meet very high standards of performance and reliability. * It is the responsibility of the buyer or distributor of an AKM product who distributes, disposes of, or otherwise places the product with a third party to notify that party in advance of the above content and conditions, and the buyer or distributor agrees to assume any and all responsibility and liability for and hold AKM harmless from any and all claims arising from the use of said product in the absence of such notification.
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5
4
3
2
1
CN3
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
CM1/CDTI/SDA
I2C
INT1
OCKS0/CSN/CAD
OCKS1/CCLK/SCL
CM0/CDTO/CAD1
INT0
33
D
INT0 INT1
IIC
D
CN4 U7 49 1 1 + 2 C20 0.1u 2 51 TVDD 52 AVDD V/TX
C
CN2
DVDD
CM0/CDTO/CAD1
30
32
50
C19 10u 10u C21
DVSS
CM1/CDTI/SDA
29
31
2
0.1u C22 3 TVDD OCKS1/CCLK/SCL 28
1
53
P/SN
P/SN 2 C23 5 X1 1 C24 6 XTO MCKO2 25 27 XTI MCKO1 26 28
54
5p
55
5p
11.2896MHz
7 PDN DAUX 24 26
56
57 1
58
RX1 C25 10u
+ 2
59 11 60
B
RX2 1 RX2 DIF0 3 JP19 2 I2C FS96 2 12 RX2/DIF0 FS96/I2C 19
61
1 RX3 3 DIF1
JP21 2
13
RX3/DIF1
P/SN
18
62
RX3 1 RX4 3 DIF2 JP22 2 14 RX4/DIF2 INT1 17 JP23 RX6 IPS 1 FS96 IPS 1 17 2 15 RX5 RX6/IPS 16 3 18 19 INT1
63 JP24 IPS/RX4 2 RX4 3
64
AK4113
JP25 3 DIF0 2 DIF0/RX5 DIF1/RX6 RX5 1 DIF1 2 3 JP26 RX6 1
DAUX
BICK
SDTO
MCKO1
1
2
3
4
5
6
7
8
9
10
11
MCKO2
12
13
14
15
16
LRCK
PDN
A
DIF2/RX7
CN1
5
4
3
3
1
+
30
4
V/TX
OCKS0/CSN/CAD0
27
29
C
R61 8 15k 9 C26 0.1u AVDD SDTO 22 R BICK 23
25
24
10
AVSS
LRCK
21 TXO
23
RX1
INT0
20 JP20
V/TX INT0 IIC TVDD
22
TVDD
21
B
20 P/SN
A
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AKD4113-B
Document Number R ev
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CN4
For U6
VD
For U1, U2, U5
D3V
D3V VD
JP1 1 D3V 2 3 VD
PORT1
For U3, U4
D3V/VD
6 5
6 5
GND VCC GND OUT
4 3 2 1
L1 1 C7 1 C8 +
10u
2 VD
49 50 R1 JP2 51 OPT 1 XLR 3 B NC 5 2 4 6 AVDD P/SN/ANS ACKS AVDD 52
D
C1
C2 C3 C4
C5
C6
0.1u
D
0.1u0.1u0.1u
0.1u 0.1u
2
TORX176
0.1u
10u
470
P/SN/ANS
53 54 55
T2 LP2950A R3 GND AVDD 1 1 OUT IN 3
ACKS
+5V L2 1 R4 VD
10u
2 TVDD/VDD RX1
short
+ 2
C11 47u
56 57
2
short
T3 TA48M033F R6 DVDD 1 OUT GND 2 IN 1 1 2 3 4 5
J2
RX0
1 R5
C13 58
75
0.1u
AVDD JP5 1 2 JP6 1 2 JP7 1 RX4 2 3 IPS0
AVDD
59 60 61
short
R7 OVDD
+ 2
2
C14 47u
+ 3
RX2
C15 47u
short
C
R8 D3V
short
RP1 9 8 7 6 5 4 3 2 1 47k
IPS0 D IF0 D IF1 DIF2/XSEL IPS1/IIC P/SN/ANS TEST ACKS
SW1
1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 D3V
RX3
62 63 64
C
AVDD
AVDD
IPS0/RX4 JP8 1 RX5 2 3 D IF0 IPS1/IIC P/SN/ANS TEST ACKS DIF0/RX5 JP9 1 RX6 2 3 D IF1 JP10 1 RX7 2 3 DIF2/XSEL R9 D3V K
CN1 1 2 3 4 5 6
B
TEST
TEST
DIF1/RX6
PDN
DIF2/XSEL/RX7
D3V 16 U1
B
10k
D3V 14 14
DVDD VIN
DVDD
EMCK1
7
4Y GND
7
2 3 5 6 11 10 14 13 15 1
1A 1B 2A 2B 3A 3B 4A 4B G A/B
D3V
1Y 2Y 3Y
4 7
D1 1S1588
A
VIN
9 12
100 100
R11 R12
1
U2A 74HC14 2
3
U2B 74HC14 4
7 8 9
R10
DAUX2
DAUX
EMCK2 DAUX2 SW2
1
3
H
L
100
C16
PDN
0.1u
2
8
74LVC157
JP11 1 MCKO1 2 3 MCKO2
MCKO1 MCKO MCKO2
10 11 12 13
DIT_MCLK DIR_MCLK
D3V/VD PORT2 G ND 10 G ND 9 G ND 8 G ND 7 NC 6 20 JP12 MCKO1 1 2 3 MCKO2
100 100 100
R13 R14 R17 R19 R21
OVDD
OVDD
1 2 3 4 5
MCLK BICK LRCK SDTO DAUX R22 R23
DIR
A
100k
100k
47k 47k 47k 47k 47k 47k
R70 R71 R72 R73 R74 R75
B0 B1 B2 B3 B4 B5 B6 B7
D3V/VD
100 100 100 100
R15 R16 R18 R20
U3 18 17 16 15 14 13 12 11
A0 A1 A2 A3 A4 A5 A6 A7 DIR OE
2 3 4 5 6 7 8 9 1 19
BICK
14 15 16
A
47k 47k 47k 47k 47k 47k
R76 R77 R78 R79 R80 R81
100 100
SDTO
LRCK
10
74AC245
GND
DIR_I/O
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CN2 GND T45_BK +5V T45_BK C 1 1 18 19 20
D
B
17
U
+5V VOUT
D
JP13
PORT4
5 6 5 6 IN VCC IF GND 4 3 2 1 VD
TX0
1 3
TVDD/VDD
TVDD
21 22 23 24
OPT 2 B NC
TX0
TOTX176
R33 1k
C17
0.1u
J4
T5
TX0
2 3 4 5 1
DA02-F
4 8 R37 1 1:1 5
R36 25
240
26 27 28 29 OVDD OVDD 30 31 32
150
C
C
14
CN3 U2C 5 EMCK2 EMCK 33 34 INT0 U2D 9 INT1 D3V R48 VD U5 16 CM0/CDTO/CAD1 1Y 2Y 3Y 4Y GND 4 7 9 12 1 74LS07 7 R57 R50 R53 VD U6A OCKS0/CSN/CAD0 2 DVDD DVDD 40 41 42 R59 R60 43 IPS1/IIC IPS1/IIC 44 45 46 47 48 12 74LS07 7
A
LE1 A K
R45 6
INT0
1k
14 7 74HC14
35 36 37 38
B
LE2 D3V A K
R47 8
INT1
1k
7 74HC14
B
U2E 11
14
R51 R54 10 PORT6 10 8 6 4 2 12 9 7 5 3 1
10k 10k
R52 R55
470 470
14 7
74HC14 U2F 13 74HC14 7
CSN R56 SCL/CCLK SDA/CDTI 51 SDA(ACK)/CDTO
1A 1B 2A 2B 3A 3B 4A 4B G A/B
D3V
10k
R49
470
2 3 5 6 11 10 14 13 15 1
100 100
CM1/CDTI/SDA
OCKS1/CCLK/SCL
P/SN/ANS
uP-I/F
R58 D3V CM1/FS1 OCKS1/FS2 OCKS0/FS0 PSEL XTL0/CKS1 XTL1/TRANS DIR_I/O DIT_I/O RP2 9 8 7 6 5 4 3 2 1 47k JP18 D3V 2 4 6
8
74LVC157
10k
SW3
1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 D3V
10k
SDA CDTO/CM0=H CM0=L
1 3 5
14
39
100
SDA/CDTO
100
PSEL D3V/VD
XTL0
XTL1
A
3 DIR_I/O DIT_I/O
U6B 4 74LS07 7
9
U6D 8 74LS07 7
U6F 13
5
U6C 6 74LS07 7
11
U6E 10 74LS07 7
Title Size A3 Date:
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AKD4113-B
Document Number R ev
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