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H400 Series
H400
4-Bit Microcontrollers
Contents
Introduction ......................................... 2 Family Overview .................................. 3 On-Chip Features ................................ 7 Development Tools ............................. 8 New Products ..................................... 10 Line-up / Product Codes ................... 11
H400 Series
INTRODUCTION
The selection of a microcontroller for a particular design has never been an easy task. There have always been the standard questions such as does it have enough ROM, RAM, I/O, etc. Perhaps, however, the biggest question that needs to be asked nowadays is: Does the microcontroller perform its task cost effectively? In the past it has been all too common for the system designer to have been put in the position of having to select a general purpose microcontroller, and then having to use external devices to fulfill such features as LCD drive, A/D, I/O control etc. Or just as bad, he has had to select a micro with more features than he needs. This means that he ends up paying for features he does not use, or that the microOs lack of peripherals / performance impairs the system performance. For this reason, Hitachi has introduced the Application Specific Standard Product (ASSP). This is one of the most fundamental design concepts utilized in the production of the H400 series of microcontrollers.The definition of a H400 ASSP is that it is a standard microcontroller core around which is added all the peripheral features necessary for the micro to cover a specific type of application. To enable the end user to design-in his own system customization, the micros have on-chip ROM, or more importantly, EPROM. The incorporation of EPROM on-chip means that the designer has the flexibility to build 1K or 16K of his system without having to commit to a Mask.
THE FAMILY
H 400
SCI Timer 1.8V Operation ROMx10bit: 2k- 4k RAMx 4bit: 512 Comparator DTMF Generator LCD/VFD/LED Driver
General Purpose Group H40xx
LED Driver Comparator 1.8V Operation SCI
ASSP Group H43xx, H46xx,
ROMx10bit: 1k-16k RAMx 4bit: 256-1876 1.8V Operation A/D Converter
H400 Series
General Purpose Series
H40xx
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP)
HD404052 HD404054 2048 / 4096 512 3 2 1 1 6 2 4 32 10 2ch comparator 1.8V operation 1.8V to 6.0V Stop Standby DP-42S FP-44A HD4074054
HD404092 HD404094
32 4 6
HD4074094
Family Overview
ASSP Series
H43xx (1) A/D converter
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP)
HD404314 HD404316 HD404318 4096 / 6144 / 8192 384 3 1 1 1 7 2 5 33 25 8ch A/D VFD driver Buzzer 4.0 V to 5.5V Stop Standby DP-42S FP-44A HD4074318
HD404324 HD404326 HD404328 4096 / 6144 / 8192 256 3 1 8 2 6 33 8 4ch A/D LCD 24seg x 4com Buzzer 32 KHz clock 2.7 V to 6.0 V Stop Watch Standby Subactive DP-64S FP-64B HD4074329
H400 Series
ASSP Series
H43xx (2) A/D converter
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP)
HD404338 HD4043312 HD404339 8192 / 12288 / 16384 512 3 1 1 7 2 5 56 30 12ch A/D VFD driver Buzzer 32 KHz clock 4.0 V to 5.5V Stop Watch Standby Subactive DP-64S FP-64B HD4074339
HD404341 HD404391 HD404342 HD404392 HD404344 HD404394 1024 / 2048 / 4096 256 2 1 1 1 5 1 4 22 10 4ch A/D LED driver 21 3 7 3ch A/D + Vref + 12 V I/O
2.7 V to 5.5 V Stop Standby DP-28S FP-28A FP-30D HD4074394 HD4074394
ASSP Series
H43xx (3) A/D converter
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP)
HD404364 HD404368 HD4043612 HD404369 4096 / 8192/ 12288 /16384 512 3 1 1 1 7 2 5 54 8 12ch A/D + 12V I/O Buzzer 32KHz clock 2.7 V to 6.0 V Stop Watch Standby Subactive DP-64S FP-64B HD407A4369
HD404354 HD404356 HD404358 4096 / 6144 / 8192 384 3 1 1 7 2 5 34 4 8ch A/D + 12V I/O Buzzer 2.7 V to 6.0 V Stop Standby DP-42S FP-44A HD407A4359
H400 Series
ASSP Series
H46xx (1) DTMF generator
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP) ASSP Series
HD404612 HD404614 2048 / 4096 1184 3 1 1
HD404616 HD404618 6144 / 8192
HD404628 HD4046212 HD404629 8192 / 12288 16384 1876 4 2 1
1 6 11 2 5 4 6 30 44 10 10 DTMF Generator DTMF Generator LCD 52seg x 4com LCD 32seg x 4com 4ch A/D 2ch comparator 32KHz clock 32KHz clock 2.7V to 6.0V Stop Watch Standby Subactive FP-80A FP-80A/B FP-100A/B FP-80B TFP-80 TFP-100 HD4074618 HD4074629
H46xx(2) DTMF generator
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP)
HD404652 HD404654 2048 / 4096 512 3 2 1 1 6 2 4 32 10 DTMF generator 2ch comparator LED driver 1.8V to 6.0V Stop Standby DP-42S FP-44A HD4074654
HD404688 HD4046812 HD404689 8192 / 16384 8192 / 12288 / 16384 1024 786 4 3 2 2 1 1 2 1 11 9 5 5 6 4 68 56 12 10 DTMF generator 4ch comparator LED driver 32 KHz clock 2.7 V to 6.0V Stop Standby Watch Subactive FP-80B HD407A4639 HD407A4689
HD404638 HD404639
H400 Series
ASSP Series
H48xx LCD controller
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP)
HD404812 HD40L4812 HD404814 HD40L4814 2048 / 4096 1184 3 1 1
HD404816 HD40L4816 HD404818 HD40L4818 6144 / 8192 1184
HD404828 HD4048212 HD404829 8192 / 12288 16384 1876 4 2 1
HD404848* HD4048412* HD404849* 8192 / 12288 16384 1876 4 1 1
1 6 11 10 2 5 4 4 6 6 30 44 35 10 10 10 LCD 32seg x 4com LCD 52x4 LCD 32x4 2ch comparator 4ch A/D 8ch A/D 32 KHz clock 32 KHz clock 32 KHz clock 4.0V to 6.0V / 2.7V to 6.0V (L) 2.7 V to 6.0 V Stop Watch Standby Subactive FP-80A FP-80A FP-100A FP-80A FP-80B FP-80B FP-100B FP-80B TFP-80 TFP-100 HD4074818 HD4074829 HD4074849* HD407L4818
*contact Hitachi Sales office about availability
ASSP Series
H400A High speed controllers
Specification Additional Features ZTAT (OTP)
HD40A4364 HD40A4688 HD40A4368 HD40A46812 HD40A43612 HD40A4689 HD40A4369 See HD40435x See HD40436x See HD40468x series series series High speed operation (tcyc=470ns at Vcc=5V or tcyc=800ns at 2.7V) HD407A4359 HD407A4369 HD407A4689
HD40A4354 HD40A4356 HD40A4358
H400 Series
ON-CHIP FEATURES
Hitachi has a range of devices offering flexibility in I/O with both high and low voltage drive capability, LCD drive, timers, serial communications, RAM, ROM and a large range of other peripherals. All members are produced using HitachiOs high performance CMOS process for high speed with low power, further reduced by SUBACTIVE, STANDBY, WATCH and STOP low power operating modes. The family ranges from the very cost efficient HD404341 via the HD404654 with 1.8V operation to the highly integrated HD404629. With operating voltage ranges of Vcc=(1.8-6.0)V for the Mask ROM/ZTAT devices (HD404889/HD4074889), these devices are clearly suited for use in low voltage/low power applications. The H400 series has an architecture ideal for controllers in which bit I/O and status flag processing in software are important. - Highly efficient 10bit wide ROM making 80% of instructions single cycle and single word. - Direct addressing to both ROM and RAM. - Bit manipulation for both RAM and I/O. - Direct branch to all ROM areas. - Binary or BCD Arithmetic operation. - Powerful Logical Arithmetic operation. - Pattern Generation - look-up table capability For example, the HD40A4689 has in total 101 instructions, of which 75% are single cycle instructions and 23% are two cycle instructions. Cycle times down to t=0.47ms combined with the efficient code, results in a device ideal for control applications. There are three RAM and four ROM addressing modes. RAM - Indirect register addressing - Direct addressing - Memory register addressing ROM - Direct addressing - Current page addressing - Zero page addressing - Table data addressing The H400 processor core consists of an accumulator, B, V, W, X, Y, SPX, SPY registers, Carry and Status bit, as well as a Stack Pointer register.
3
0
A
3 0
Accumulator B register
0
B
1
V
1 0
V register W register
0
W
3
X
3 0
X register Y register
0
Y
3
SPX
3 0
SPX register SPY register
SPX
CA Carry ST Status
13 0
PC
9 5
Program Counter
1
1
1
1
SP
Stack Pointer
H400 Series
Development Support Tools
Hardware
The choice of a microcomputer family is made not only on the excellence of the silicon itself but also on the quality of the development support. The software to run on these advanced microcontrollers must bewritten, tested and debugged. To do this efficiently, in terms of time and costs, it is important that the right sort of equipment is available. For this reason, Hitachi has concentrated its efforts in providing a good level of software and hardware support for these machines. HitachiOs investment in development equipment is matched by our support of third-party development routes. H400 IN CIRCUIT EMULATOR SYSTEM This system consists of an emulator unit (HS400EUA02H) with a selection of target probes (HS400ETA01H, HS461ETA01H) for different types of microcontrollers and user cables for different types of packages. In order to support the new H400A/1.8V products, Hitachi developed the new E400 In circuit emulator. E400 fully supports the H400A series, the 1.8V series and all existing H400 devices which need the general purpose target probe HS400ETA01H. Main features of both systems are: ECombination breakpoints Real-time trace Trace viewing Single-step trace Symbolic debugging Displaying / Modifying of ROM, RAM, registers and I/OOs Execution time measurement Assembler Disassembler DESCRIPTION Software Tools
Software
H400 STRUCTURED CROSS ASSEMBLER It runs on the IBM-PC compatible machine under the operating system MS-DOS, and processes assembly language program files of the H400 series. It is fully reloctable and supports the use of Macros. The structured side of the assembler translates a range of high level constructs into equivalent appropriate sequence of assembler statements. The constructs are very similar in form to those in a high level language and allow many of the benefits of programming in a high level language to be gained. Examples of structured statements are: LET, IFSO, WHILE, REPEAT, FOR, THRU, BEGIN, LEAVE, RESTART H400 APPLICATIONS LIBRARY The most important function included in this library is the software emulation of an asynchronous serial interface. All parameters (baud rate, no. of stop bits etc.) are variable. The maximum data transfer rate is 9600 Baud in half-duplex mode and 1200 Baud in full-duplex mode (at 4MHz). H400 SOFTWARE SIMULATOR The H400 simulator runs on the IBM-PC and compatible computers. The simulations are comprehensive and are performed completely in software without the need for any external or additional hardware. The menu-driven simulation software efficiently brings a new microprocessor to life inside the PC allowing programs for it to be run, tested and demonstrated directly. Some of the features available are on line help facilities, single line assemble and disassemble, full symbolic working, with single step and trace commands. PART NAME
SE400PC SE400SIMPC SE400SDKPC SE400APPSPC TBD
COMMENTS
Cross Assembler + Linker + Utilities Software Simulator Cross Assembler + Linker + Utilities + Software Simulator Applications Library C--Compiler (Third Party Tool)
Contact: AND Software Tel. ++44/1992/814655
H400 Series
DEVELOPMENT SUPPORT TOOLS
ZTAT
HD40754/94 O HD4074318 O HD4074329 O HD4074339 O HD4074339 O HD4074344/94 O O HD407A4359 O HD407A43464 O HD4074618 O O HD4074629 O O HD407A4639R HD407A4689 HD4074654 O HD4074818 O O HD4074829 O O HD4074849* O
ASE BOARD
HS400EUA02H O HS400EUA02H O O O O O O O O O O O O O O HS400EUA02H O O O O O O O O O HS400EUA02H O O O O O O O
TARGET PROBE
HS400ETA01H O HS400ETA01H O O O O O O O O O O O O O O HS461ETA01H O O HS400ETA01H O O O O O O HS461ETA01H O O HS400ETA01H O O O O
EVA CHIP SET
HS4654ERS01H O HS4339ERS01H O HS432ERS01H O HS4339ERS01H O HS4339ERS01H O O O O O O O O HS462ERS01H O O HS4639ERS02H O HS4654ERS01H O HS462ERS01H O O HS4849ERS01H* O
USER CABLE
HS4654ECS42H O HS4318ECS42H HS4318ECH01H HS400ECS64H HS400ECAA0H HS400ECS64H HS400ECAA0H HS400ECS64H HS400ECAA0H HS4344ECS28H HS400ECAA0H HS4344ECF01H HS4359ECS42H HS4359ECH01H HS4369ECS64H HS4369ECH01H HS471ECF80H HS4719ECH80H HS400ECA80H HS4000ECF10H HS400ECHA0H HS400ECHA0H HS400ECF80H HS400ECF80H HS4654ECS42H O HS471ECF80H HS4719ECH80H HS400ECA80H HS4000ECF10H HS4000ECHA0H HS4000ECHA0H HS4000ECH80H HS4000ECF80H
PROGRAMMING SOCKET
HS4654ESS01H (DIP-42S) HS4654ESH01H (FP-44A) HS4318ESS01H (DIP-42) HS4318ESH01H (FP-44A) HS432ESS01 (DIP-64S) HS432ESF01H (FP-64B) HS4339ESS01H (DIP-64S) HS432ESF01H (FP-64B) HS4339ESS01H (DIP-64S) HS4339ESH01H (FP-64B) HS4344ESS01H (DIP-28S) HS4344ESP01H (FP-28) HS4344ESF01H (FP-30D) HS4359ESS01H (DIP-42S) HS4359ESH01H (FP-44A) HS4369ESS01H (DIP-64S) HS4369ESF01H (FP-64B) HS460ESF01H (FP-80B) HS460ESH01H (FP-80A) HS461EST01H (TFP-80) HS462ESF01H (FP-100A) HS462ESH01H (FP-100B) HS4629ESN01H (TFP-100) HS4639ESF01H (FP-80B) HS4639ESF01H (FP-80B) HS4654ESS01H (DP-42S) HS454ESH01H (FP-44A) HS460ESF01H (FP-80B) HS460ESH01H (FP-80A) HS461EST01H (TFP-80) HS462ESF01H (FP-100A) HS462ESH01H (FP-100B) HS4629ESN01H (TFP-100) HS4849ESH01H (FP-80A) HS4849ESF01H (FP-80B)
*contact Hitachi Sales office about availability
NEW TOOLS DESCRIPTION
E400 Emulator for H400/H400A series I/O board for different I/O mask options Bus monitor board
PART NAME
HS4000EPI01HD HS4000EIO01H HS4000ELD01H
H400 Series
NEW PRODUCTS
Nowadays, battery-powered equipment require microcontrollers which consume less power by keeping high speed CPU processing and full functionality of on-chip features. Typical requirements of applications are: * * * battery-driven * no reduction of CPU speed / functionality of on-chip Features in regard to lower supply voltage
Reduced number of batteries / lower supply voltage reduced current consumption variety of low power modes
Right in time Hitachi launch new 4-bit microcontrollers which operate in the supply voltage range of 1.8V to 6.0V without any restriction regarding CPU speed or functionality of on-chip functions. The variety of features like LCD controller, A/D converter and DTMF Generator ensure a great suitability to applications in the industrial and telecom segment.
1,8V Series
General Purpose/ ASSP series
ROM x 10 Bit RAM x 4 Bit Total Timers PWM WDT 8-Bit SCI Total Interrupts External Internal Total I/O High Voltage I/O High Current I/O Additional Features Supply Voltage Low Power Dissipation Modes Package Types ZTAT (OTP)
HD404668* HD4046612* HD404669* 8192 / 12288 / 16384 1024 1024 3 1 1 1 9 5 4 56 52 10 10 Comparator DTMF Generator 32KHz clock Comparator LED driver LED driver 32 KHz clock 1.8V to 6.0V 1.8V to 6.0V Stop Standby Watch Subactive FP-64A HD4074069* HD4074669*
HD404068* HD4040612* HD404069*
HD404888* HD4048812* HD404889* 1344 4 1 1
46 10 LCD 32 x 4 6 ch A/D LED driver 32 KHz clock 1.8V to 6.0V FP-80A TFP-80C HD4074889*
*contact Hitachi Sales office about availability
H400 Series
LINE-UP / PRODUCT CODES
ROM DEVICE RAM x 4 Bit FEATURES
H.speed operation DP-28, FT-30, FP-28 DP-/FP-42 DP-/FP-28, FT-30 FP-80 DP-/FP-42 FP-80 DP-/FP-42 DP-/FP-42 DP-/FP-64 DP-/FP-28, FT-30 DP-/FP-42 DP-/FP-64 FP-/TFP-80 DP-/FP-42 FP-/TFP-80 DP-/FP-42 DP-/FP-42 DP-/FP-64 FP-/TFP-80 FP-/TFP-80 DP-/FP-42 DP-/FP-64 DP-/FP-64 DP-/FP-42 DP-/FP-64 FP-/TFP-80 FP-80 FP-80 FP/TFP 100 FP-/TFP-80 FP-80 DP-/FP-64 DP-/FP-42 FP/TFP 100 FP-80 DP-/FP-64 FP-80 DP-/FP-64 DP-/FP-64 FP/TFP 100 FP-80 FP-80 FP-80 1.8V operation
PACKAGE
3 V operation
1K
HD404341/91 HD404052/92 HD404342/92 HD404612 HD404652 HD404812 HD404054/94 HD404314 HD404324 HD404344/94 HD404354 HD404364 HD404614 HD404654 HD404814 HD404316
2K
4K
6K
HD404356 HD404326 HD404616 HD404816 HD404318 HD404328 HD404338 HD404358 HD404368 HD404618 HD404638R HD404688 HD404628/4828 HD404818 HD404848* HD4043312 HD4043512 HD4046212/48212 HD4046812 HD4043612 HD4048412* HD404339 HD404369 HD404629/4829 HD404639R HD404689 HD404849
8K
12K
16K
* Please contact Hitachi Sales office about availabily
5 V operation
32 KHz OSC.
12-ch A/D
4-ch A/D
8-ch A/D
COMP.
DTMF
PWM
1024
1184
1876
WDT
LCD
256
384
512
720
VFD
LED
SCI

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