P80C592 Philips Semiconductors, P80C592 Datasheet - Page 71

• Manufacturer Part Number: P80C592
• Description: 8-bit microcontroller with on-chip CAN
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 83 Internal registers' contents after a reset
X = undefined state.
1996 Jun 27
CPU part
ACC
ADC0
ADCH
B
CML0 to CML2
CMH0 to CMH2
CTCON
CTL0 to CTL3
CTH0 to CTH3
DPL
DPH
IEN0
IEN1
IP0
IP1
PCH
PCL
PCON
PSW
PWM0
PCWM1
PCWMP
P0 to P4
P5
RTE
S0BUF
S0CON
8-bit microcontroller with on-chip CAN
REGISTER
X
X
X
X
X
X
X
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
X
X
X
X
X
X
X
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
X
X
X
X
X
X
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
X
X
X
X
X
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
X
X
X
X
X
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
X
X
X
X
X
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
X
X
X
X
X
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
X
X
X
X
X
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
71
CANSTA
CANCON
CANDAT
CANADR
SP
STE
TCON
TH0, TH1
TMH2
TL0, TL1
TML2
TMOD
TM2CON
TM2IR
T3
CAN part
CR
CMR
SR
IR
ACR
AMR
BTR0
BTR1
OCR
TR
TXB 10 to 19
RXB 20 to 29
REGISTER
X
X
X
X
X
X
X
X
X
X
X
7
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
X
X
X
X
X
X
X
X
X
X
X
X
X
6
0
0
1
0
0
0
0
0
0
0
0
0
1
0
X
X
X
X
X
X
X
X
X
X
X
X
5
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
Product specification
X
X
X
X
X
X
X
X
X
X
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
P8xC592
X
X
X
X
X
X
X
X
X
X
X
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
X
X
X
X
X
X
X
X
X
X
X
2
1
0
1
1
0
0
0
0
0
0
0
0
0
0
1
0
X
X
X
X
X
X
X
X
X
X
X
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
X
X
X
X
X
X
X
X
X
X
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
0