M37160M8 Datasheet, PDF (104/131 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

M37160M8/MA/MF-XXXSP/FP,M37160EFSP/FP
<Bit allocation>
:
: Name
Function bit
<State immediately after reset>
0 : “0” immediately after reset
1 : “1” immediately after reset
: No function bit
0 ^{: Fix to this bit to “0”}
(do not write to “1”)
? : Indeterminate immediately
after reset
1 : Fix to this bit to “1”
(do not write to “0”)
Register
Processor status register (PS)
Program counter (PCH)
Program counter (PCL)
b7
NV
Bit allocation
TBD I
tate immediately after reset
b0 b7
b0
ZC
??? ??1
Contents of address FFFF16
Contents of address FFFE16
Rev.1.01 2003.11.13 page 104 of 130