Hitachi H8/3062 User manual

Hitachi Single-Chip Microcomputer
H8/3062 Series
H8/3062
HD6433062
H8/3061
HD6433061
H8/3060
HD6433060
H8/3062F-ZTAT™
HD64F3062, HD64F3062R, HD64F3062A
H8/3064F-ZTAT™
HD64F3064
Hardware Manual
ADE-602-136B
Rev. 3.0
3/20/00
Hitachi, Ltd.

Cautions
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patent, copyright, trademark, or other intellectual property rights for information contained in
this document. Hitachi bears no responsibility for problems that may arise with third party’s
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
have received the latest product standards or specifications before final design, purchase or
use.
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability.
However, 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 voltage range, heat radiation characteristics,
installation conditions and other characteristics. Hitachi bears no responsibility for failure or
damage when used beyond the guaranteed ranges. Even within the guaranteed ranges,
consider normally foreseeable failure rates or failure modes in semiconductor devices 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
the Hitachi product.
5. This product is not designed to be radiation resistant.
6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document
without written approval from Hitachi.
7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi
semiconductor products.

Preface
The H8/3062 Series is a series of high-performance single-chip microcontrollers that integrate
system supporting functions together with an H8/300H CPU core.
The H8/300H CPU has a 32-bit internal architecture with sixteen 16-bit general registers, and a
concise, optimized instruction set designed for speed. It can address a 16-Mbyte linear address
space.
The on-chip supporting functions include ROM, RAM, 16-bit timers, 8-bit timers, a
programmable timing pattern controller (TPC), a watchdog timer (WDT), a serial communication
interface (SCI), an A/D converter, a D/A converter, I/O ports, and other facilities. The two-
channel SCI supports a smart card interface handling ISO/IEC7816-3 character transmission as an
expansion function. Functions have also been added to reduce power consumption in battery-
powered applications: individual modules can be placed in standby mode, and the frequency of the
system clock supplied to the chip can be divided under program control.
The address space is divided into eight areas. The data bus width and access cycle length can be
selected independently for each area, simplifying the connection of different types of memory.
Seven MCU operating modes (modes 1 to 7) are provided, offering a choice of initial data bus
width and address space size.
With these features, the H8/3062 Series enables easy implementation of compact, high-
performance systems.
In addition to its mask ROM versions, the H8/3062 Series has F-ZTAT™* versions with on-chip
flash memory that allows programs to be rewritten after the chip is mounted on a board. This
version offers flexibility in the development of new products to meet fast-changing market needs.
This manual describes the H8/3062 Series hardware. For details of the instruction set, refer to the
H8/300H Series Programming Manual.
Note: * F-ZTAT™ is a trademark of Hitachi, Ltd.

List of Items Revised or Added for This Version
Page Item Description
All — H8/3064F-ZTAT and
H8/3062F-ZTAT A-Mask
Version descriptions added
Product code descriptions
amended
2 Table 1.1 Features CPU Description amended
6 Figure 1.1 Block Diagram Notes amended
7 Table 1.2 Comparison of H8/3062 Series Pin
Arrangements Added
10 Figure 1.4 Pin Arrangement of H8/3064F-ZTAT and
H8/3062F-ZTAT A-Mask Version(FP-100B or TFP-
100B Package, Top View)
Added
11 Figure 1.5 Pin Arrangement of H8/3064F-ZTAT and
H8/3062F-ZTAT A-Mask Version(FP-100A Package,
Top View)
Added
12 to
15 1.3.2 Pin Functions
Table 1.3 Pin Functions Description added and
revised
19 Table 1.4 Pin Assignments in Each Mode Notes amended
20 1.4.1 Pin Arrangement Description added
22 Table 1.6 Differences between H8/3062F-ZTAT,
H8/3062F-ZTAT R-Mask Version, and On-Chip Mask
ROM Versions
Description added
22 1.5 Notes on H8/3064F-ZTAT and H8/3062F-ZTAT
A-Mask Version Added
22 1.5.1 Pin Arrangement Description revised
24, 25 1.5.3 VCL Pin Description added
24 Figure 1.6 H8/3062F-ZTAT A-Mask Version and
H8/3064F-ZTAT Description amended
25 Figure 1.7 Difference between 5 V and 3 V Operation
Models Description added
26 1.6 Setting Oscillation Settling Wait Time Added
26 1.7 Caution on Crystal Resonator Connection Description added
27, 28 2.1.1 Features Description added
37 2.6.1 Instruction Set Overview Total number of instructions
amended

Page Item Description
44, 45 Table 2.7 Bit Manipulation Instructions Function descriptions added
49, 50 2.6.5 Notes on Use of Bit Manipulation Instructions Description added
54 Table 2.13 Effective Address Calculation No. 1 Addressing Mode and
Instruction Format amended
65 Table 3.1 Operating Mode Selection Table amended
66 3.1.1 Operating Mode Selection Description added
70 3.4.5 Mode 5 Description added
72 3.6.1 Comparison of H8/3062 Series Memory Maps Added
80 Figure 3.4 H8/3064F-ZTAT Memory Map in Each
Operating Mode Added
80, 81 Figure 3.4 H8/3064F-ZTAT Memory Map in Each
Operating Mode Addresses revised
132 6.2.5 Bus Control Register(BCR) Bit 1
Note added
136,
137 Figure 6.3 Memory Map in 16-Mbyte Mode Description added
153 Figure 6.17 Example of Wait State Insertion Timing Amended
205 to
207 Table 7.21 Port A Pin Functions (Modes 1 to 7) Description added
212,
213 Table 7.23 Port B Pin Functions (Modes 1 to 5) Description added
214,
215 Table 7.24 Port B Pin Functions (Modes 6 and 7) Description amended
217 to
279 Section 8 16-Bit Timer Register names amended
242 8.2.11 Timer Output Level Setting Register C (TOLR) Description added
281 to
318 Section 9 8-Bit Timers Register names amended
285 Table 9.2 8-Bit Timer Registers Initial value amended
(8TCSR2)
288 9.2.3 Time Constant Registers B (TCORB) Note added
290,
291 9.2.4 Timer Control Register (8TCR) Descriptions of bits 4 to 0 amended
292 to
296 9.2.5 Timer control/status register Description added and amended
298 Figures 9.5 and 9.7 8TCNT Access Operations Amended

Page Item Description
302 to
306 9.4.4 Timing of Status Flag Setting
9.4.5 Operation with Cascaded Connection
9.4.6 Input Capture Setting
Description amended
307 9.5.1 Interrupt Sources Description amended
308 9.6 8-Bit Timer Application Example Amended
315 9.7.7 Contention between 8TCNT Byte Write and
Increment in 16-Bit Count Mode (Cascaded
Connection)
Figure 9.24 Contention between 8TCNT Byte Write
and Increment in 16-Bit Count Mode
Description amended
379 Table 12.3 Examples of Bit Rates and BRR Settings in
Asynchronous Mode 25 MHz added
380 Table 12.4 Examples of Bit Rates and BRR Settings in
Synchronous Mode 25 MHz added
382 Table 12.5 Maximum Bit Rates for Various
Frequencies (Asynchronous Mode) 25 MHz added
383 Table 12.6 Maximum Bit Rates with External Clock
Input (Asynchronous Mode) 25 MHz added
384 Table 12.7 Maximum Bit Rates with External Clock
Input (Synchronous Mode) 25 MHz added
391 Figure 12.5 Sample Flowchart for Transmitting Serial
Data Description added
417 13.1 Overview Description amended
430 Table 13.5 Bit Rates (bits/s) for Various BRR Settings
(When n=0) 25 MHz added
Note amended
431 Table 13.6 BRR Settings for Typical Bit Rates
(bits/s)(When n=0) 25 MHz added
Table 13.7 Maximum Bit Rates for Various
Frequencies (Smart Card Interface Mode) 20 MHz and 25 MHz added
438 Figure 13.10 Procedure for Stopping and Restarting
the Clock Amended
441 13.4 Usage Notes Description added
443 14.1 Overview Description added
14.1.1 Features High-speed conversion
25 MHz added
471 Table 16.1 H8/3062 Series On-Chip RAM
Specifications Added

Page Item Description
486 Table 17.6 On-Board Programming Mode Setting Note amended
509 Table 17.10 H8/3062F-ZTATand H8/3062F-ZTATR-
Mask Version SocketAdapterProduct Codes Added
513 to
515 17.9 Flash Memory Programming and Erasing Precautions 9 added
513 17.9 Flash Memory Programming and Erasing
Precautions Note added
516 Figure 17.19 ROM Block Diagram (H8/3062 Mask
ROM Version) Amended
517 17.11 Notes on Ordering Mask ROM Version Chips 4 added
518 17.12 Notes when Converting the F-ZTAT Application
Software to the Mask-ROM Versions Description added
519 to
567 Section 18 Flash Memory [H8/3064F-ZTAT] Added
569 to
618 Section 19 Flash Memory [H8/3062F-ZTAT] Added
620 20.2.1 Connecting a Crystal Resonator
Table 20.1(1) Damping Resistance Value
Table 20.1(2) External Capacitance Values
Description added and
revised
621 Table 20.2 Crystal Resonator Parameters 25 MHz added
623 Table 20.3 (1) Clock Timing for On-Chip Flash
Memory Versions Table amended
Table 20.3 (2) Clock Timing for On-Chip Mask ROM
Versions Table added
626 Table 20.5 Comparison of H8/3062 Series Operating
Frequency Ranges Revised
635 21.4.3 Selection of Waiting Time for Exit from
Software Standby Mode When Using External Clock Amendment and addition of 1
and 2
636 Table 21.3 Clock Frequency and Waiting Time for
Clock to Settle 25 MHz added
638 21.4.6 Cautions on Clearing the software Standby
Mode of F-ZTAT Version Addition of (3) Comparison of products in H8/3062 Series
643 Table 22.1 Electrical Characteristics of H8/3062
Series Products Added
650 Table 22.3 DC Characteristics (2) Current dissipation typ value
amended

Page Item Description
653 Table 22.3 DC Characteristics (3) Current dissipation typ value
amended
658 Table 22.6 Control Signal Timing Description added
669 Table 22.12 DC Characteristics (1) Note 4 added
672 Table 22.12 DC Characteristics (2) Note 4 added
676 Table 22.15 Control Signal Timing Description added
688 to
709 22.3 Electrical Characteristics of H8/3064F-ZTAT Added
710 to
731 22.4 Electrical Characteristics of H8/3062F-ZTAT A- Mask Version Added
738 Figure 22.19 Basic Bus Cycle: Three-State Access
with One Wait State Amended
768 Table B.1 Comparison of H8/3062 Series Internal I/O
Register Specifications Table added
779 to
788 B.2 Address List (H8/3064F-ZTAT) Table added
789 to
798 B.3 Address List (H8/3062F-ZTAT A-Mask Version) Table added
799 to
873 B.4 Functions Amendments and additions
Note added
912 Table F.1 H8/3062 Series H8/3064F-ZTAT and
H8/3062F-ZTAT A-mask
version added
919 H.1 Differences between H8/3067 and H8/3062
Series, H8/3048 Series, H8/3007 and H8/3006, and
H8/3002
A/D converter conversion
states added
923 Table H.1 Pin Arrangement of Each Product Note amended

Comparison of H8/3062 Series Product Specifications
There are seven members of the H8/3062 Series: the H8/3062F-ZTAT, H8/3062F-ZTAT R-mask
version, H8/3062F-ZTAT A-mask version, and H8/3064F-ZTAT (all with on-chip flash memory),
and the H8/3062 mask ROM version, H8/3061 mask ROM version, and H8/3060 mask ROM
version.
The specifications of these products are compared below.
H8/3062F-ZTAT H8/3062F-ZTAT R-Mask Version
H8/3062 Mask
ROM Version,
H8/3061 Mask
ROM Version,
H8/3060 Mask
ROM Version H8/3064F-ZTAT H8/3062F-ZTAT A-Mask Version
Product
specifica-
tions
On-chip single-
power-supply
flash memory
H8/3062F-ZTAT
version with
address output
functions added
Mask ROM
version On-chip large- capacity single-
power-supply flash
memory
Internal step-down
circuit
H8/3062 F-ZTAT
high-speed
operation version
Product
code HD64F3062 HD64F3062R HD6433062 HD6433061
HD6433060
HD64F3064 HD64F3062A
Pin
arrange-
ment
See figures 1.2
and 1.3, Pin
Arrangement, in
section 1
See figures 1.2
and 1.3, Pin
Arrangement, in
section 1
See figures 1.2
and 1.3, Pin
Arrangement, in
section 1
5 V operation
model has VCL pin,
and requires
connection of
external capacitor
See figures 1.4
and 1.5, Pin
Arrangement, in
section 1
5 V operation
model has VCL pin,
and requires
connection of
external capacitor
See figures 1.4
and 1.5, Pin
Arrangement, in
section 1
RAM size 4 kbytes 4 kbytes H8/3062:
4 kbytes
H8/3061:
4 kbytes
H8/3060:
2 kbytes
8 kbytes 4 kbytes
ROM size 128 kbytes 128 kbytes H8/3062:
128 kbytes
H8/3061:
96 kbytes
H8/3060:
64 kbytes
256 kbytes 128 kbytes

H8/3062F-ZTAT H8/3062F-ZTAT R-Mask Version
H8/3062 Mask
ROM Version,
H8/3061 Mask
ROM Version,
H8/3060 Mask
ROM Version H8/3064F-ZTAT H8/3062F-ZTAT A-Mask Version
Address
output
functions
Compatible with
previous H8/300H
Series
Address update
mode 1 or 2
selectable
See 6.3.5,
Address Output
Method,
in section 6
Address update
mode 1 or 2
selectable
See 6.3.5,
Address Output
Method,
in section 6
Address update
mode 1 or 2
selectable
See 6.3.5,
Address Output
Method,
in section 6
Address update
mode 1 or 2
selectable
See 6.3.5,
Address Output
Method,
in section 6
Flash
memory See section 17, ROM See section 17, ROM — See 18.1.1, Differences
between
H8/3062F-ZTAT
and H8/3062F-
ZTAT R-Mask
Version,
in section 18
See 19.1.1,
Differences
between
H8/3062F-ZTAT
and H8/3062F-
ZTAT R-Mask
Version,
in section 19
Electrical
charac-
teristics
(operating
frequency)
See table 22.1,
Comparison of
H8/3062 Series
Electrical
Characteristics,
in section 22
See table 22.1,
Comparison of
H8/3062 Series
Electrical
Characteristics,
in section 22
See table 22.1,
Comparison of
H8/3062 Series
Electrical
Characteristics,
in section 22
See table 22.1,
Comparison of
H8/3062 Series
Electrical
Characteristics,
in section 22
See table 22.1,
Comparison of
H8/3062 Series
Electrical
Characteristics,
in section 22
1 to 20 MHz 1 to 20 MHz 1 to 20 MHz 2 to 25 MHz 2 to 25 MHz
Registers See table B.1,
Comparison of
H8/3062 Series
Internal I/O
Register
Specifications,
in appendix B
See table B.1,
Comparison of
H8/3062 Series
Internal I/O
Register
Specifications,
in appendix B
See table B.1,
Comparison of
H8/3062 Series
Internal I/O
Register
Specifications,
in appendix B
See table B.1,
Comparison of
H8/3062 Series
Internal I/O
Register
Specifications,
in appendix B
See table B.1,
Comparison of
H8/3062 Series
Internal I/O
Register
Specifications,
in appendix B
See appendix B.1,
Address List See appendix B.1, Address List See appendix B.1, Address List See appendix B.2, Address List See appendix B.3, Address List
Usage
notes See 1.4, H8/3062F-ZTAT
R-Mask Version
Usage Note, in
section 1
See 1.4,
H8/3062F-ZTAT
R-Mask Version
Usage Note, in
section 1
See 1.4,
H8/3062F-ZTAT
R-Mask Version
Usage Note, in
section 1
See 1.5,
H8/3064F-ZTAT
and H8/3062F-
ZTAT A-Mask
Version Usage
Note, in section 1
See 1.5,
H8/3064F-ZTAT
and H8/3062F-
ZTAT A-Mask
Version Usage
Note, in section 1