C167CR-16RM データシートの表示（PDF） - Infineon Technologies

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C167CR-16RM

16-Bit Single-Chip Microcontroller

Infineon Technologies 

C167CR

C167SR

General Device Information

Table 2

Pin Definitions and Functions P-MQFP-144-8

Symbol Pin

No.

Input Function

Outp.

P6

P6.0 1

P6.1 2

P6.2 3

P6.3 4

P6.4 5

P6.5 6

P6.6 7

P6.7 8

IO Port 6 is an 8-bit bidirectional I/O port. It is bit-wise

programmable for input or output via direction bits. For a pin

configured as input, the output driver is put into high-

impedance state. Port 6 outputs can be configured as

push/pull or open drain drivers. The input threshold of Port 6

is selectable (TTL or special).

The Port 6 pins also serve for alternate functions:

O CS0

Chip Select 0 Output

O CS1

Chip Select 1 Output

O CS2

Chip Select 2 Output

O CS3

Chip Select 3 Output

O CS4

Chip Select 4 Output

I

HOLD External Master Hold Request Input

I/O HLDA

Hold Acknowledge Output (master mode) or

Input (slave mode)

O BREQ Bus Request Output

P8

P8.0 9

P8.1 10

P8.2 11

P8.3 12

P8.4 13

P8.5 14

P8.6 15

P8.7 16

IO Port 8 is an 8-bit bidirectional I/O port. It is bit-wise

programmable for input or output via direction bits. For a pin

configured as input, the output driver is put into high-

impedance state. Port 8 outputs can be configured as

push/pull or open drain drivers. The input threshold of Port 8

is selectable (TTL or special).

The following Port 8 pins also serve for alternate functions:

I/O CC16IO CAPCOM2: CC16 Capture Inp./Compare Outp.

I/O CC17IO CAPCOM2: CC17 Capture Inp./Compare Outp.

I/O CC18IO CAPCOM2: CC18 Capture Inp./Compare Outp.

I/O CC19IO CAPCOM2: CC19 Capture Inp./Compare Outp.

I/O CC20IO CAPCOM2: CC20 Capture Inp./Compare Outp.

I/O CC21IO CAPCOM2: CC21 Capture Inp./Compare Outp.

I/O CC22IO CAPCOM2: CC22 Capture Inp./Compare Outp.

I/O CC23IO CAPCOM2: CC23 Capture Inp./Compare Outp.

Data Sheet

9

V3.3, 2005-02

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