1 functional overview – Renesas M3A-HS25 User Manual
Page 16

Functional Overview
2.1 Functional Overview
Rev.1.0 July 21, 2006
2-2
REJ10J0952-0100
2
2.1 Functional Overview
The M3A-HS25 is the SH7125 CPU board that has functions listed in Table2.1.1.
Table2.1.1 lists functional modules of M3A-HS25.
Table2.1.1 Functional Modules of M3A-HS25
Section Function
Content
CPU
SH7125
•
Input(XIN) clock : 12.5MHz
•
CPU clock : 50MHz, max
•
On-chip Memory
- Flash memory : 128KB
- RAM : 8KB
2.3
Serial Port Interface
Connects SCI0 or SCI1 of the SH7125 to the UART connector
2.4 Input/Output
Ports
Connects
to the I/O ports of the SH7125
2.5
Clock Module
Controls the system clock
2.6
Reset Module
Controls device reset accommodated by the M3A-HS25
2.7
Interrupt Switches
Controls interrupt (NMI,IRQ0)
2.8
E10A-USB Interface
SH7125 H-UDI interface
- Operational
specifications Connectors, switches and LEDs
•
SH7125 extension connector
•
Switches and LEDs
•
H-UDI connector
Detailed in Chapter 3.
- Single-Chip Microcomputer M34551T2-MCU (42 pages)
- M3T-FLX-80NRA (6 pages)
- 70 (162 pages)
- M16C/30P (102 pages)
- PROM Programming Adapter PCA7427G02 (20 pages)
- R0E572110CFK00 (40 pages)
- H8/325 Series (20 pages)
- Single-Chip Microcomputer H8/36079 (27 pages)
- Direct Dummy IC M3T-DIRECT100S (4 pages)
- M3A-2152 (95 pages)
- PCA7755D (6 pages)
- M16C/6N5 (106 pages)
- SH7085 (50 pages)
- QFP-144 (23 pages)
- H8/3834 Series (22 pages)
- RSKM16C62P (3 pages)
- H8/33937 (22 pages)
- Single-Chip Microcomputer H8SX/1622 (5 pages)
- E6000 (29 pages)
- PCA7400 (18 pages)
- PCA4738FF-64 (20 pages)
- SuperH HS7339KCU01HE (43 pages)
- M16C FAMILY (103 pages)
- PCA7412F-100 (20 pages)
- 4513 (210 pages)
- M34551E8FP (16 pages)
- Dummy IC M3T-SSOP36B-450 (4 pages)
- Emulation Pod M30100T3-RPD-E (52 pages)
- Converter Board for M30102 M30102T-PTC (4 pages)
- SH7145 (31 pages)
- HS1653ECN61H (36 pages)
- Converter Board R0E521276CFG00 (4 pages)
- PCA7302E1F-80 (18 pages)
- H8/3814 Series (21 pages)
- H8S/2646 Series (20 pages)
- SuperHTM Family SH7125 Series (40 pages)
- M30262T-PTC (4 pages)
- SH7670 (82 pages)
- H8/3864 Series (20 pages)
- Emulator System M3T-MR100 (306 pages)
- 38K0 (6 pages)
- PLQP0176KB-A (40 pages)
- Direct Dummy IC M3T-DIRECT80S (6 pages)
- PCA4738L-80A (26 pages)
- Converter Board R0E5212BACFG00 (6 pages)