SAB80515 Datasheet, PDF (33/270 Pages) Siemens Semiconductor Group – 8-Bit Single-Chip Microcontroller Family

Table 6-1
Register Contents after Reset
Register
P0 - P5
DPTR
TCON
TL0, TH0
TL2, TH2
IEN0, IEN1
IRCON
CCL1, CCH1
CCL3, CCH3
T2CON
ADCON
DAPR
B
PC
Contents Register
0FFH SP
0000H PCON
00H TMOD
00H TL1, TH1
00H SCON
00H SBUF
00H IP0
IP1
00H CCEN
00H CCL2, CCH2
00H CRCL, CRCH
00X0 0000B PSW
00H ADDAT
00H ACC
0000H Watchdog
System Reset
Contents
07H
000X 0000B
00H
00H
00H
undefined
X000 0000B
XX00 0000B
00H
00H
00H
00H
00H
00H
0000H
Semiconductor Group
33