P80C32EBBB PHILIPS [NXP Semiconductors], P80C32EBBB Datasheet - Page 6

• Manufacturer Part Number: P80C32EBBB
• Description: CMOS single-chip 8-bit microcontrollers
• Manufacturer: PHILIPS [NXP Semiconductors]

*
# SFRs are modified from or added to the 80C51 SFRs.
1. Bits GF1, GF0, PD, and IDL of the PCON register are not implemented in the NMOS 8XC52.
Philips Semiconductors
Table 1.
1996 Aug 16
ACC*
B*
DPTR:
IE*
IP*
P0*
P1*
P2*
P3*
PCON
PSW*
RCAP2H#
RCAPL#
SBUF
SCON*
SP
TCON*
T2CON*#
TH0
TH1
TH2#
TL0
TL1
TL2#
TMOD
SYMBOL
CMOS single-chip 8-bit microcontrollers
DPH
DPL
Bit addressable
1
Accumulator
B register
Data pointer (2 bytes)
Data pointer high
Data pointer low
Interrupt enable
Interrupt priority
Port 0
Port 1
Port 2
Port 3
Power control
Program status word
Capture high
Capture low
Serial data buffer
Serial controller
Stack pointer
Timer control
Timer 2 control
Timer high 0
Timer high 1
Timer high 2
Timer low 0
Timer low 1
Timer low 2
Timer mode
8XC52 Special Function Registers
DESCRIPTION
ADDRESS
DIRECT
CBH
CAH
CDH
CCH
E0H
A8H
B8H
A0H
B0H
D0H
C8H
8CH
8DH
8AH
8BH
F0H
83H
82H
80H
90H
87H
99H
98H
81H
88H
89H
MSB
SMOD
GATE
SM0
AD7
A15
TF1
TF2
EA
RD
CY
CF
E7
F7
AF
BF
A7
B7
D7
9F
8F
87
97
–
–
BIT ADDRESS, SYMBOL, OR ALTERNATIVE PORT FUNCTION
EXF2
SM1
AD6
TR1
A14
WR
C/T
AC
CE
E6
AE
BE
A6
B6
D6
9E
8E
F6
86
96
–
–
–
–
RCLK
6
SM2
AD5
ET2
PT2
A13
TF0
AD
BD
CD
M1
E5
A5
B5
D5
9D
8D
F5
85
95
T1
F0
–
–
TCLK
REN
AD4
RS1
A12
TR0
CC
AC
ES
BC
PS
D4
9C
8C
M0
E4
F4
A4
B4
T0
84
94
–
–
EXEN2
GATE
INT1
AD3
GF1
RS0
ET1
PT1
TB8
A11
IE1
AB
BB
D3
CB
E3
F3
83
93
A3
B3
9B
8B
–
INT0
AD2
GF0
RB8
EX1
PX1
A10
TR2
C/T
OV
IT1
AA
BA
D2
CA
E2
F2
82
92
A2
B2
9A
8A
–
T2EX
C/T2
AD1
ET0
PT0
TxD
IE0
PD
D1
C9
M1
E1
F1
A9
B9
81
91
A1
A9
B1
99
89
TI
–
80C32/87C52
CP/RL2
EX0
PX0
AD0
RxD
IDL
LSB
IT0
M0
E0
F0
A8
B8
T2
A0
A8
B0
D0
C8
80
90
98
RI
88
P
Product specification
00H
00H
00H
00H
0x000000B
xx000000B
FFH
FFH
FFH
FFH
0xxxxxxxB
00H
00H
00H
xxxxxxxxB
00H
07H
00H
00H
00H
00H
00H
00H
00H
00H
00H
RESET
VALUE