SAF-XC888-8FFI 查看數據表（PDF） - Infineon Technologies

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SAF-XC888-8FFI

8-Bit Single-Chip Microcontroller

Infineon Technologies 

XC886/888CLM

General Device Information

Table 3

Pin Definitions and Functions (cont’d)

Symbol Pin Number Type Reset Function

(TQFP-48/64)

State

P1

I/O

Port 1

Port 1 is an 8-bit bidirectional general purpose

I/O port. It can be used as alternate functions

for the JTAG, CCU6, UART, Timer 0, Timer 1,

Timer 2, Timer 21, MCAN and SSC.

P1.0 26/34

PU RXD_0

UART Receive Data Input

T2EX

Timer 2 External Trigger Input

RXDC0_0 MCAN Node 0 Receiver Input

P1.1 27/35

PU EXINT3 External Interrupt Input 3

T0_1

Timer 0 Input

TDO_1

JTAG Serial Data Output

TXD_0

UART Transmit Data Output/

Clock Output

TXDC0_0 MCAN Node 0 Transmitter

Output

P1.2 28/36

PU SCK_0

SSC Clock Input/Output

P1.3 29/37

PU MTSR_0 SSC Master Transmit Output/

Slave Receive Input

TXDC1_3 MCAN Node 1 Transmitter

Output

P1.4 30/38

PU MRST_0 SSC Master Receive Input/

Slave Transmit Output

EXINT0_1 External Interrupt Input 6

RXDC1_3 MCAN Node 1 Receiver Input

P1.5 31/39

PU CCPOS0_1 CCU6 Hall Input 0

EXINT5 External Interrupt Input 5

T1_1

Timer 1 Input

EXF2_0 Timer 2 External Flag Output

RXDO_0 UART Transmit Data Output

Data Sheet

Prelimary

11

V0.1, 2006-02

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