P87LPC761 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
P87LPC761
Philips Electronics
P87LPC761 Datasheet PDF : 58 Pages
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Philips Semiconductors
Low power, low price, low pin count (16 pin)
microcontroller with 2 kbyte OTP
Preliminary data
P87LPC761
Name
Description
SFR
Address
MSB
Bit Functions and Addresses
LSB
Reset
Value
KBI#
Keyboard Interrupt
86h
00h
87
86
85
84
83
82
81
80
P0*
Port 0
80h
–
CMP1 CMPREF CIN1A CIN1B
–
CIN2B CMP2 Note 2
97
96
95
94
93
92
91
90
P1*
Port 1
90h
(P1.7)
–
RST
–
INT0
T0
RxD
TxD Note 2
A7
A6
A5
A4
A3
A2
A1
A0
P2*
Port 2
A0h
–
–
–
–
–
–
X1
X2 Note 2
P0M1#
Port 0 output mode 1
84h
–
(P0M1.6) (P0M1.5) (P0M1.4) (P0M1.3) –
(P0M1.1) (P0M1.0) 00h
P0M2#
P1M1#
P1M2#
Port 0 output mode 2
Port 1 output mode 1
Port 1 output mode 2
85h
–
(P0M2.6) (P0M2.5) (P0M2.4) (P0M2.3) –
91h (P1M1.7)
–
–
–
–
–
92h (P1M2.7)
–
–
–
–
–
(P0M2.1) (P0M2.0) 00H
(P1M1.1) (P1M1.0) 00h1
(P1M2.1) (P1M2.0) 00h1
P2M1#
P2M2#
Port 2 output mode 1
Port 2 output mode 2
A4h
P2S
P1S
P0S ENCLK –
T0OE (P2M1.1) (P2M1.0) 00h
A5h
–
–
–
–
–
–
(P2M2.1) (P2M2.0) 00h1
PCON
Power control register
87h SMOD1 SMOD0 BOF POF GF1 GF0
PD
IDL Note 3
D7
D6
D5
D4
D3
D2
D1
D0
PSW*
Program status word
D0h
CY
AC
F0
RS1 RS0
OV
F1
P
00h
PT0AD# Port 0 digital input disable
F6h
00h
9F
9E
9D
9C
9B
9A
99
98
SCON* Serial port control
98h
SM0
SM1
SM2
REN TB8 RB8
TI
RI
00h
SBUF
Serial port data buffer
register
99h
xxh
SADDR#
Serial port address
register
A9h
00h
SADEN# Serial port address enable B9h
00h
SP
Stack pointer
81h
07h
8F
8E
8D
8C
8B
8A
89
88
TCON* Timer 0 and 1 control
88h
TF1
TR1
TF0
TR0
–
–
IE0
IT0 00h
TH0
Timer 0 high byte
8Ch
00h
TH1
Timer 1 high byte
8Dh
00h
TL0
Timer 0 low byte
8Ah
00h
TL1
Timer 1 low byte
8Bh
00h
2002 Mar 07
7
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