P80C592FFA View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

P80C592FFA

8-bit microcontroller with on-chip CAN

Philips Electronics 

Philips Semiconductors

8-bit microcontroller with on-chip CAN

Product specification

P8xC592

6. Pin 55, REF:

a) Selection of input resp. output dependent of CAN Control Register bit 5 (CR.5; see Section 13.5.3 Table 32).

b) If the internal reference is used, then REF should be connected to AVSS via a capacitor with a value of ≥10 nF.

c) After an external reset (RST = HIGH) the internal 1⁄2AVDD source is activated and, REF is a reference output.

d) If the CAN-controller is in the reset state, e.g. after an external reset, then the 1⁄2AVDD source is switched off

during Power-down mode.

7. CAN-bus line:

a) CRX0 level > CRX1 level is interpreted as a logic 1 (recessive).

b) CRX0 level < CRX1 level is interpreted as a logic 0 (dominant).

8. The level of AVREF+ must be higher than that of AVREF−.

Table 2 Pin description for pins with alternative functions (SOT188-2 and NO330; see note 1)

SYMBOL

PIN

DEFAULT

ALTERNATIVE

DESCRIPTION

Port 4

P4.0 to P4.7

CMSR0

CMSR1

CMSR2

CMSR3

CMSR4

CMSR5

CMT0

CMT1

7 to 14

7

8

9

10

11

12

13

14

8-bit quasi-bidirectional I/O port.

Compare and Set/Reset outputs for Timer T2.

Compare and toggle outputs for Timer T2.

Port 1

P1.0 to P1.7

CT0I/INT2

CT1I/INT3

CT2I/INT4

CT3I/INT5

T2

RT2

CTX0

CTX1

16 to 21, 23, 24 8-bit quasi-bidirectional I/O port.

16

Capture timer inputs for Timer T2,

17

or

18

External interrupt inputs.

19

20

T2 event input (rising edge triggered).

21

T2 timer reset input (rising edge triggered).

23

CAN transmitter output 0 (note 2).

24

CAN transmitter output 1 (note 2).

1996 Jun 27

8

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