P87C51MC2BA/02-S NXP Semiconductors, P87C51MC2BA/02-S Datasheet - Page 11

• Manufacturer Part Number: P87C51MC2BA/02-S
• Description: MCU 8-Bit 87C 80C51 CISC 96KB EPROM 3.3V/5V 44-Pin PLCC Tray
• Manufacturer: NXP Semiconductors

Specifications of P87C51MC2BA/02-S

• Package: 44PLCC
• Device Core: 80C51
• Family Name: 87C
• Maximum Speed: 24 MHz
• Ram Size: 3 KB
• Program Memory Size: 96 KB
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: EPROM
• Number Of Programmable I/os: 34
• Interface Type: SPI/UART
• Operating Temperature: 0 to 70 °C
• Number Of Timers: 3

Table 4:
Name
ACC
AUXR
AUXR1
B
BRGCON
BRGR0
BRGR1
CCAP0H
CCAP1H
CCAP2H
CCAP3H
CCAP4H
CCAP0L
CCAP1L
CCAP2L
CCAP3L
CCAP4L
CCAPM0
CCAPM1
CCAPM2
CCAPM3
CCAPM4
CCON
CH
CL
CMOD
[1]
[2]
[2]
[1]
[2]
[1] [2]
[2]
[2]
[2][5]
[2][5]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
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Special Function Registers
Description
Accumulator
Auxiliary Function Register
Auxiliary Function Register 1
B Register
Baud Rate Generator Control
Baud Rate Generator Rate LOW 86H
Baud Rate Generator Rate
HIGH
Module 0 Capture HIGH
Module 1 Capture HIGH
Module 2 Capture HIGH
Module 3 Capture HIGH
Module 4 Capture HIGH
Module 0 Capture LOW
Module 1 Capture LOW
Module 2 Capture LOW
Module 3 Capture LOW
Module 4 Capture LOW
Module 0 Mode
Module 1 Mode
Module 2 Mode
Module 3 Mode
Module 4 Mode
PCA Counter Control
PCA Counter HIGH
PCA Counter LOW
PCA Counter Mode
Bit address E7
Bit address F7
Bit address DF
SFR
Addr.
E0H
8EH
A2H
F0H
85H
87H
FAH
FBH
FCH
FDH
FEH
EAH
EBH
ECH
EDH
EEH
DAH
DBH
DCH
DDH
DEH
D8H
F9H
E9H
D9H
[3]
[3]
[3]
Bit functions and addresses
MSB
-
-
-
-
-
-
-
-
CF
CIDL
E6
-
-
F6
-
ECOM_0
ECOM_1
ECOM_2
ECOM_3
ECOM_4
DE
CR
WDTE
E5
-
-
F5
-
CAPP_0 CAPN_0 MAT_0
CAPP_1 CAPN_1 MAT_1
CAPP_2 CAPN_2 MAT_2
CAPP_3 CAPN_3 MAT_3
CAPP_4 CAPN_4 MAT_4
DD
-
-
E4
-
LPEP
F4
-
DC
CCF4
-
E3
-
GF2
F3
-
DB
CCF3
-
E2
-
0
F2
-
TOG_0
TOG_1
TOG_2
TOG_3
TOG_4
DA
CCF2
CPS1
E1
EXTRAM AO
-
F1
S0BRGS
PWM_0
PWM_1
PWM_2
PWM_3
PWM_4
D9
CCF1
CPS0
LSB
E0
DPS
F0
BRGEN
ECCF_0
ECCF_1
ECCF_2
ECCF_3
ECCF_4
D8
CCF0
ECF
Reset
value
00H
00H
00H
00H
00H
00H
00H
XXH
XXH
XXH
XXH
XXH
XXH
XXH
XXH
XXH
XXH
00H
00H
00H
00H
00H
00H
00H
00H
00H
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]
[6]