P82C150AFT Philips Semiconductors, P82C150AFT Datasheet - Page 7

• Manufacturer Part Number: P82C150AFT
• Description: CAN Serial Linked I/O device SLIO with digital and analog port functions
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1996 Jun 19
6.2
Table 1 Pin description for P82C150; SO28; see note 1
Note
1. In this documentation the port pins are referred to by their symbols, not by their pin number. For example P15 means
P2
P3
P4
V
P5
P6
P7
V
P8
P9
P10
P11
P12
P13
P14
P15
P16
AV
REF
AV
RX0
RX1
RST
XMOD
TX0
TX1
P0/CLK
P1
SYMBOL PIN
CAN Serial Linked I/O device (SLIO) with
digital and analog port functions
SS
DD
DD
SS
I/O Port 15 at pin 16.
Pin description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
I/O Ports P2 to P3; Identifier programming input.
I/O Port 4; DPM2 output.
Ground, digital part (0 V; logic circuits and CAN-bus driver).
I/O Ports P5 to P6; analog input.
I/O Port 7; analog input or analog-to-digital comparator 1 output.
Power supply, digital part (+5 V; logic circuits and CAN-bus driver).
I/O Port 8; analog input or comparator 3 output.
I/O Port 9; analog input or comparator 2 output.
I/O Port 10; comparator 3 inverting input or DPM1 output.
I/O Port 11; comparator 3 non-inverting input.
I/O Port 12; comparator 2 inverting input.
I/O Port 13; comparator 2 non-inverting input.
I/O Port 14; multiplexed analog signal.
I/O Port 15; analog-to-digital comparator input.
Feedback output of analog-to-digital converter.
Power supply, analog part (+5 V; CAN input, oscillator and reference).
Reference voltage output (
Ground, analog part (0 V; CAN input, oscillator, reference).
CAN-bus input.
External reset input (active-HIGH) for internal oscillator mode; pulled to +5 V for external
oscillator mode (see Section 11.3).
Connected to GND for internal oscillator mode; external reset input (active-LOW) for
external oscillator mode (see Section 11.3).
Open-drain CAN-bus output: dominant = LOW; recessive = floating.
Open-drain CAN-bus output: dominant = HIGH; recessive or at bus mode 2 floating.
I/O Port P0, Identifier programming input in internal oscillator mode; clock input in external
oscillator mode (see Section 11.3).
I/O Port P1; identifier programming input.
1
2
AV
DD
).
7
DESCRIPTION
Preliminary specification
P82C150