SDA55XX Datasheet, PDF(22/230 Page) Infineon Technologies AG – Preliminary & Confidential

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SDA55XX Datasheet, PDF (22/230 Pages) Infineon Technologies AG – Preliminary & Confidential

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SDA 55xx

Preliminary & Confidential

2.3

Port Alternate functions

Package and Pinning

Port

I/O

Default

function

Alternate

Function 2

Alternate

Function 3

P0(0..7)

P1(0)

P1(1)

P1(2)

P1(3)

P1(4)

P1(5)

P1(6)

P1(7)

P2(0)

P2(1)

P2(2)

P2(3)

P3(0)

P3(1)

P3(2)

P3(3)

P3(4)

P3(5)

P3(6)

P3(7)

P4(0)1)

P4(1)1)

P4(2)

P4(3)

P4(4)1)

P4(7)

Toggle

Control bit

I/O Port pin

I/O Port pin PWME(E0)

I/O Port pin PWME(E1)

I/O Port pin PWME(E2)

I/O Port pin PWME(E3)

I/O Port pin PWME(E4)

I/O Port pin PWME(E5)

I/O Port pin PWME(E6)

I/O Port pin PWME(E7)

I Port pin CADCCO(AD0)

I Port pin CADCCO(AD1)

I Port pin CADCCO(AD2)

I Port pin CADCCO(AD3)

I/O Port pin CSCR0(O_E_P3_0)

I/O Port pin Port input mode

I/O Port pin Port input mode

I/O Port pin Port input mode

I/O Port pin Port input mode

I/O Port pin Port input mode

I/O Port pin

I/O Port pin Port input mode

I/O A17

CSCR1(A17_P4_0)

I/O A18

CSCR1(A18_P4_1)

I/O Port pin CSCR1(ENARW)

I/O Port pin CSCR1(ENARW)

I/O A19

CSCR1(A19_P4_4)

I/O Port/VS in CSCR0(VS_OE,

P4_7_ALT)

Function

Function

Toggle

Control bit

Function

Function

PWM 8 bit channel 0

PWM 8 bit channel 1

PWM 8 bit channel 2

PWM 8 bit channel 3

PWM 8 bit channel 4

PWM 8 bit channel 5

PWM 14 bit channel 0

PWM 14 bit channel 1

ADC channel 0

ADC channel 1

ADC channel 2

ADC channel 3

ODD/Even indicator

External extra Int 0 Port output mode TXD

External interrupt 0

External interrupt 1

Timer/counter 0 input

Timer/counter 0 input

External extra Int 1

Port pin

Port pin

Read signal

Write signal

Port pin

VS output

Port input mode RXD

CSCR0( VS_OE, OddEven output

P4_7_ALT)

1) Not available in SDIP52

Semiconductor Group

22

Userâs Manual July 99

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