P80C592 Philips Semiconductors, P80C592 Datasheet - Page 9

• Manufacturer Part Number: P80C592
• Description: 8-bit microcontroller with on-chip CAN
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Notes
1. To avoid a ‘latch up’ effect at power-on: V
2. If the CAN-controller is in the reset state (e.g. after a power-up reset; CAN Control Register bit CR.0; see
1996 Jun 27
Port 3
P3.0 to P3.7
Port 2 (Sink/source: 1
P2.0 to P2.7
Port 0 (Sink/source: 8
P0.7 to P0.0
Port 5
P5.7 to P5.0
DEFAULT
8-bit microcontroller with on-chip CAN
Section 13.5.3 Table 32), the CAN transmitter outputs are floating and the pins P1.6 and P1.7 can be used as
open-drain port pins. After a power-up reset the port data is HIGH, leaving the pins P1.6 and P1.7 floating.
RXD
TXD
INT0
INT1
T0
T1
WR
RD
A08 to A15
AD7 to AD0
ADC7 to ADC0
SYMBOL
ALTERNATIVE
TTL = 4
LSTTL inputs)
LSTTL inputs)
25 to 32
25
26
27
28
29
30
31
32
36 to 43
47 to 54
62 to 68, 1
SS
PIN
0.5 V < ‘voltage on any pin at any time’ < V
9
8-bit quasi-bidirectional I/O port.
Serial Input Port.
Serial Output Port.
External interrupt inputs.
Timer 0 external input.
Timer 1 external input.
External Data Memory Write strobe.
External Data Memory Read strobe.
8-bit quasi-bidirectional I/O port.
High-order address byte for external memory.
8-bit open drain bidirectional I/O port.
Multiplexed Low-order address and
Data bus for external memory.
8-bit input port.
8 input channels to ADC.
DESCRIPTION
DD
+ 0.5 V.
Product specification
P8xC592