Hitachi SH7032 User manual

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SuperH™ RISC Engine
SH7032 and SH7034
HD6417032, HD6477034,
HD6437034, HD6417034
HD6437034B, HD6417034B
Hardware Manual
ADE 602 062E
Rev. 6.0
9/18/02
Hitachi, Ltd.

Cautions
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patent, copyright, trademark, or other intellectual property rights for information contained in
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rights, including intellectual property rights, in connection with use of the information
contained in this document.
2. Products and product specifications may be subject to change without notice. Confirm that you
ha e recei ed the latest product standards or specifications before final design, purchase or
use.
3. Hitachi makes e ery attempt to ensure that its products are of high quality and reliability.
Howe er, contact Hitachi’s sales office before using the product in an application that
demands especially high quality and reliability or where its failure or malfunction may directly
threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear
power, combustion control, transportation, traffic, safety equipment or medical equipment for
life support.
4. Design your application so that the product is used within the ranges guaranteed by Hitachi
particularly for maximum rating, operating supply oltage range, heat radiation characteristics,
installation conditions and other characteristics. Hitachi bears no responsibility for failure or
damage when used beyond the guaranteed ranges. E en within the guaranteed ranges,
consider normally foreseeable failure rates or failure modes in semiconductor de ices and
employ systemic measures such as fail-safes, so that the equipment incorporating Hitachi
product does not cause bodily injury, fire or other consequential damage due to operation of
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semiconductor products.

Preface
The SH7032 and SH7034 are microprocessors that integrate peripheral functions necessary for
system configuration with a 32-bit internal architecture SH -DSP CPU as its core.
The SH7032 and SH7034's on-chip peripheral functions include an interrupt controller, timers,
serial communication interfaces, a user break controller (UBC), a bus state controller (BSC), a
direct memory access controller (DMAC), and I/O ports, making it ideal for use as a
microcomputer in electronic devices that require high speed together with low power
consumption.
Intended Readership: This manual is intended for users undertaking the design of an application
system using the SH7032 and SH7034. Readers using this manual require a
basic knowledge of electrical circuits, logic circuits, and microcomputers.
Purpose: The purpose of this manual is to give users an understanding of the hardware
functions and electrical characteristics of the SH7032 and SH7034. Details
of execution instructions can be found in the SH- , SH-2, SH-DSP
Programming Manual, which should be read in conjunction with the present
manual.
Using this Manual:
• For an overall understanding of the SH7032 and SH7034's functions
Follow the Table of Contents. This manual is broadly divided into sections on the CPU, system
control functions, peripheral functions, and electrical characteristics.
• For a detailed understanding of CPU functions
Refer to the separate publication SH- , SH-2, SH-DSP Programming Manual.
Note on bit notation: Bits are shown in high-to-low order from left to right.
Related Material: The latest information is available at our Web Site. Please make sure that you
have the most up-to-date information available.
http://www.hitachisemiconductor.com/

User's Manuals on the SH7032 and SH7034:
Manual Title ADE No.
SH7032 and SH7034 Hardware Manual This manual
SH-1, SH-2, SH-DSP Programming Manual ADE- 02-085
Users manuals for development tools:
Manual Title ADE No.
C/C++ Complier, Assembler, Optimized Linkage Editor User's Manual ADE-702-304
Simulator Debugger Users Manual ADE-702-2
Hitachi Embedded Workshop Users Manual ADE-702-275
Application Note:
Manual Title ADE No.
C/C++ Complier ADE-502-04

Organization of This Manual
Table describes how this manual is organized. Figure shows the relationships between the
sections within this manual.
Table 1 Manual Organization
Category Section Title Abbrevi- ation Contents
Overview 1. Overview — Features, internal block diagram, pin
layout, pin functions
CPU 2. CPU CPU Register configuration, data structure.
instruction features, instruction types,
instruction lists
Operating
Modes 3. Operating Modes — MCU mode, PROM mode
Internal
Modules 4. Exception Handling — Resets, address errors, interrupts, trap instructions, illegal instructions
5. Interrupt
Controller INTC NMI interrupts, user break interrupts, IRQ interrupts, on-chip module interrupts
. User Break
Controller UBC Break address and break bus cycle selection
Clock 7. Clock Pulse
Generator CPG Crystal pulse generator, duty correction circuit
Buses 8. Bus State
Controller BSC Division of memory space, DRAM interface, refresh, wait state control, parity
control
9. Direct Memory
Access
Controller
DMAC Auto request, external request, on-chip
peripheral module request, cycle steal
mode, burst mode
Timers 10. 1 -Bit Integrated
Timer Pulse Unit ITU Waveform output mode, input capture function, counter clear function, buffer
operation, PWM mode, complementary
PWM mode, reset synchronized mode,
synchronized operation, phase counting
mode, compare match output mode
11. Programmable
Timing Pattern
Controller
TPC Compare match output triggers, non-
overlap operation
12. Watchdog Timer WDT Watchdog timer mode, interval timer mode
Data
Processing 13. Serial Communication
Interface
SCI Asynchronous mode, synchronous mode,
multiprocessor communication function
14. A/D Converter A/D Single mode, scan mode, activation by
external trigger

Table 1 Manual Organization (cont)
Category Section Title Abbrevi- ation Contents
Pins 15. Pin Function
Controller PFC Pin function selection
1 . Parallel I/O
Ports I/O I/O ports
Memory 17. ROM ROM PROM mode, high-speed programming
system
18. RAM RAM On-chip RAM
Power-Down
State 19. Power-Down State — Sleep mode, standby mode
Electrical
Char act er i s t i c s 20. Electrical Characteristics — Absolute maximum ratings, AC characteristics, DC characteristics,
operation timing

4. Exception handling
5. Interrupt controller (INTC)
. User break controller (UBC)
On-chip modules
7. Clock pulse generator (CPG)
8. Bus state controller (BSC)
9. Direct memory access
controller (DMAC)
Buses
10. 1 -bit integrated timer
pulse unit (ITU)
Timers
13. Serial communication
interface (SCI)
14. A/D converter
Data processing
15. Pin function
controller (PFC)
1 . Parallel I/O ports
Pins
17. ROM
18. RAM
Memory
19. Power-down state
20. Electrical characteristics
1. Overview
2. CPU
3. Operating modes
11. Programmable timing 
pattern controller (TPC)
12. Watchdog timer (WDT)
Figure 1 Manual Organization

Addresses of On-Chip Peripheral Module Registers
The on-chip peripheral module registers are located in the on-chip peripheral module space (area
5: H'5000000–H'5FFFFFF), but since the actual register space is only 5 2 bytes, address bits
A23–A9 are ignored. 32k shadow areas in 5 2 byte units that contain exactly the same contents as
the actual registers are thus provided in the on-chip peripheral module space.
In this manual, register addresses are specified as though the on-chip peripheral module registers
were in the 5 2 bytes H'5FFFE00–H'5FFFFFF. Only the values of the A27–A24 and A8–A0 bits
are valid; the A23–A9 bits are ignored. When area H'5000000–H'5000 FF is accessed, for
example, the result will be the same as when area H'5FFFE00–H'5FFFFFF is accessed. For more
details, see Section 8.3.5, Area Descriptions: Area 5.

List of Items Revised or Added for This Version
Section Page Description Edition
1.1 SuperH
Microcomputer
Features
Table 1.2 Product
Lineup
, 7 SH7034, SH7032: 2 to 1 . MHz device deleted.
Product
Number On-C ip ROM Operating Voltage Operating Frequency Temperature Range Model Marking Model No. 2Package
SH7032 ROMless 5.0 V 2 to 20 MHz -20 to +75°C HD 417032F20 HD 417032F20 112-pin plastic
-40 to +85°C HD 417032FI20 HD 417032FI20 QFP (FP-112)
3.3 V 2 to 12.5 MHz -20 to +75°C HD 417032VF12 HD 417032VF12
-40 to +85°C HD 417032VFI12 HD 417032VFI12
5.0 V 2 to 20 MHz -20 to +75°C HD 417032X20 HD 417032TE20 120-pin plastic
-40 to +85°C HD 417032XI20 HD 417032TEI20 TQFP (TFP-120)
3.3 V 2 to 12.5 MHz -20 to +75°C HD 417032VX12 HD 417032VTE12
-40 to +85°C HD 417032VXI12 HD 417032VTEI12
SH7034 PROM 5.0 V 2 to 20 MHz -20 to +75°C HD 477034F20 HD 477034F20 112-pin plastic
-40 to +85°C HD 477034FI20 HD 477034FI20 QFP (FP-112)
3.3 V 2 to12.5 MHz -20 to +75°C HD 4 7 70 3 4 V F1 2 HD 4 7 70 3 4 V F1 2
-40 to +85°C HD 4 7 70 3 4 V FI 1 2 HD 4 7 70 3 4 V FI 1 2
5.0 V 2 to 20 MHz -20 to +75°C HD 477034X20 HD 4 7 70 3 4 TE 2 0 120-pin plastic
-40 to +85°C HD 477034XI20 HD 4 7 70 3 4 TE I 2 0 TQFP (TFP-120)
3.3 V 2 to 12.5 MHz -20 to +75°C HD 4 7 70 3 4 V X 1 2 HD 4 7 70 3 4 V TE 1 2
-40 to +85°C HD 4 7 70 3 4 V X I 1 2 HD 4 7 70 3 4 V TE I 1 2
Mask 5.0 V 2 to 20 MHz -20 to +75°C HD 437034AF20 HD 437034AF20 112-pin plastic
ROM -40 to +85°C HD 437034AFI20 HD 437034AFI20 QFP (FP-112)
3.3 V 2 to 12.5 MHz -20 to +75°C HD 437034AVF12 HD 437034AF12
-40 to +85°C HD 437034AVFI12 HD 437034AFI12
5.0 V 2 to 20 MHz -20 to +75°C HD 437034AX20 HD 437034ATE20 120-pin plastic
-40 to +85°C HD 437034AXI20 HD 437034ATEI20 TQFP (TFP-120)
3.3 V 2 to 12.5 MHz -20 to +75°C HD 437 0 3 4 A VX 1 2 HD 437034ATE12
-40 to +85°C HD 437034AVXI12 HD 437034ATEI12
ROMless 5.0 V 2 to 20 MHz -20 to +75°C HD 417034F20 HD 417034F20 112-pin plastic
-40 to +85°C HD 417034FI20 HD 417034FI20 QFP (FP-112)
3.3 V 2 to 12.5 MHz -20 to +75°C HD 417034VF12 HD 417034VF12
-40 to +85°C HD 417034VFI12 HD 417034VFI12
5.0 V 2 to 20 MHz -20 to +75°C HD 417034X20 HD 417034TE20 120-pin plastic
-40 to +85°C HD 417034XI20 HD 417034TEI20 TQFP (TFP-120)
3.3 V 2 to 12.5 MHz -20 to +75°C HD 417034VX12 HD 417034VTE12
-40 to +85°C HD 417034VXI12 HD 417034VTEI12
Product
Number On-C ip ROM Operating Voltage Operating Frequency Temperature Range Model Marking Model No. 2Package
SH7034B*1Mask 3.3 V 4 to 12.5 MHz -20 to +75°C HD 437034BVF12 437034B(***)F 112-pin plastic
ROM -40 to +85°C HD 437034BVFW12 437034B(***)FW QFP (FP-112)
-20 to +75°C HD 437034BVX12 437034B(***)X 120-pin plastic
-40 to +85°C HD 437034BVXW12 437034B(***)XW TQFP (TFP-120)
ROMless 3.3 V 4 to 20 MHz -20 to +75°C HD 417034BVF20 HD 417034BVF20 112-pin plastic
-40 to +85°C HD 417034BVFW20 HD 417034BVFW20 QFP (FP-112)
-20 to +75°C HD 417034BVX20 417034BVTE20 120-pin plastic
-40 to +85°C HD 417034BVXW20 417034BVTEW20 TQFP (TFP-120)
Notes: *1 The electrical characteristics of the SH7034B mask ROM version and SH7034 PROM
version are different.
*2 For mask ROM versions, (***) is the ROM code.
1.3.2 Pin Functions
Table 1.3 Pin
Functions
12 Note amended
*2 Can be used in the SH7034 PROM version.