SH7065 Datasheet, PDF (755/941 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Section 19 256 kB Flash Memory (F-ZTAT)
19.3 Pin Configuration
The flash memory is controlled by means of the pins shown in table 19.2.
Table 19.2 Flash Memory Pins
Pin Name
Reset
Flash write enable
Mode 5
Mode 4
Mode 3
Mode 2
Mode 1
Mode 0
Transmit data
Receive data
Abbreviation
RES
FWE
MD5
MD4
MD3
MD2
MD1
MD0
TxD2 (PG30)
RxD2 (PG31)
I/O
Input
Input
Input
Input
Input
Input
Input
Input
Output
Input
Function
Reset
Program/erase protection by hardware
Sets SH7065 clock operating mode
Sets SH7065 clock operating mode
Sets SH7065 clock operating mode
Sets SH7065 operating mode
Sets SH7065 operating mode
Sets SH7065 operating mode
Serial transmit data output
Serial receive data input
Rev. 5.00 Sep 11, 2006 page 733 of 916
REJ09B0332-0500