M16C80 Datasheet, PDF (356/358 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/80 SERIES

M16C/80 Group
Revision History
Version
Contents for change
Rev.1.0 Page 221 Notes on CNVSS pin reset at "H" level --> added
Page 222 Microprocesser mode or Memory expansion mode --> added
Page 222 Microprocessor(Usage Precaution) --> added
If the software reset is executed when the CNVss pin is connected to Vcc to
start up in microprocessor mode, write at least three NOP instructions following
the writing instruction to the PM0 Register.
example:
mov.b #02H,PRCR
bset 3,PM0
nop
; or "mov.b #8BH,PM0" (instruction to execute software reset)
; write at least three NOP instructions
nop
nop
nop
Page 227 Table 28.3 , Table 28.4 --> added
Page 249 (Note 4) contained in the title of Table 28.23 --> deleted
Page 274 Read data from an even address in the user ROM area when reading the status
register. --> added
Page 278 main clock frequency --> BCLK
Page 279 Table 30.1 Read status register command's second bus cycle 'X' --> 'X(Note 6)
Note 6 (that is an even address) --> added
Page 286 Figure 30.8 (When reading the status register,set an even number address in the
user ROM area). --> added
Page 287 Figure 30.9 ROM code protect level 2 set bit --> deleted, Notes 3 to 5 --> added
Page 289 In this mode, the M16C/80 (flash memory version) operates in a manner similar to
the flash memory M5M29FB/T800 from Mitsubishi. Since there are some
differences with regard to the functions not available with the microcomputer and
matters related to memory capacity, the M16C/80 cannot be programed by a
pro gramer for the flash memory. --> deleted
Page 7,271,323 Mitsubishi-->Renesas revised
Page 289 Mitsubishi -->deleted
Page 294 from Mitsubisi --> from the factory revised
Page 323 Mitsubisi --> the following revised
All Pages Words standardized: A/D converter, D/A converter and XY converter
All Pages Figure number and Table number change
Revision
date
02/08/'05
C - 16