83C576 查看數據表（PDF） - Philips Electronics
零件编号
产品描述 (功能)
比赛名单
83C576 Datasheet PDF : 46 Pages
| |||
Philips Semiconductors
80C51 8-bit microcontroller family
8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators,
failure detect circuitry, watchdog timer
Product specification
83C576/87C576
Table 1.
SYMBOL
ACC*
ADC0H#
ADC1H#
ADC2H#
ADC3H#
ADC4H#
ADC5H#
ADC0L#
ADC1L#
ADC2L#
ADC3L#
ADC4L#
ADC5L#
ADCON#
ADCS#
87C576 Special Function Registers
DESCRIPTION
DIRECT
BIT ADDRESS, SYMBOL, OR ALTERNATIVE PORT FUNCTION
ADDRESS MSB
LSB
Accumulator
E0H
E7
E6
E5
E4
E3
E2
E1
E0
A/D Channel 0 MSB
A/D Channel 1 MSB
A/D Channel 2 MSB
A/D Channel 3 MSB
A/D Channel 4 MSB
A/D Channel 5 MSB
A/D Channel 0 2-LSBits
A/D Channel 1 2-LSBits
A/D Channel 2 2-LSBits
A/D Channel 3 2-LSBits
A/D Channel 4 2-LSBits
A/D Channel 5 2-LSBits
AAH
ABH
ACH
ADH
AEH
AFH
9AH
9BH
9CH
9DH
9EH
9FH
A/D Control
B1H
ADF ADCE AD8M AMOD1 AMOD0 ASCA2 ASCA1 ASCA0
A/D Channel Select
B2H
RESET
VALUE
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
AUXR# Auxiliary
8EH
–
–
–
–
SRST TXI
LO
AO xxxx0000B
B*
B register
F0H
F7
F6
F5
F4
F3
F2
F1
F0 00H
CCAP0H#
CCAP1H#
CCAP2H#
CCAP3H#
CCAP4H#
CCAP0L#
CCAP1L#
CCAP2L#
CCAP3L#
CCAP4L#
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
FAH
FBH
FCH
FDH
FEH
EAH
EBH
ECH
EDH
EEH
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
xxxxxxxxB
CCAPM0#
CCAPM1#
CCAPM2#
CCAPM3#
CCAPM4#
Module 0 Mode
Module 1 Mode
Module 2 Mode
Module 3 Mode
Module 4 Mode
DAH
DBH
DCH
DDH
DEH
–
ECOM CAPP CAPN MAT TOG PWM ECCF x0000000B
–
ECOM CAPP CAPN MAT TOG PWM ECCF x0000000B
–
ECOM CAPP CAPN MAT TOG PWM ECCF x0000000B
–
ECOM CAPP CAPN MAT TOG PWM ECCF x0000000B
–
ECOM CAPP CAPN MAT TOG PWM ECCF x0000000B
CCON*#
CH#
CL#
CMOD#
PCA Counter Control
PCA Counter High
PCA Counter Low
PCA Counter Mode
D8H
F9H
E9H
D9H
DF
DE
DD
CF
CR
–
CIDL WDTE
–
DC
CCF4
–
DB
CCF3
–
DA
D9
CCF2 CCF1
CPS1 CPS0
D8
CCF0
ECF
00x00000B
00H
00H
00xxx000B
C7
C6
C5
C4
C3
C2
C1
C0
CMP*#
Comparator
C0H EC3DP EC2DP EC1DP EC0DP C3RO C2RO C1RO C0RO 00H
CMPE# Comparator Enable
92H EC3TDC EC2TDC EC1TDC EC0TDC EC3O EC2O EC1O EC0O 00H
DPTR:
Data Pointer (2 bytes)
DPH
Data Pointer High
83H
00H
DPL
Data Pointer Low
82H
00H
AF
AE
AD
AC
AB
AA
A9
A8
IE0*#
Interrupt Enable 0
A8H
EA
EC
ET2
ES
ET1 EX1 ET0 EX0 00H
IE1*#
Interrupt Enable 1
E8H
EOB
EIB
EAD EC4 EC3 EC2 EC1 EC0 00H
* SFRs are bit addressable.
# SFRs are modified from or added to the 80C51 SFRs.
1998 Jun 04
7
Share Link: 