XC2220U Datasheet, PDF (17/105 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance

XC2220U
XC2000 Family / Compact Line
General Device Information
Table 6
Pin Definitions and Functions (cont’d)
Pin Symbol
Ctrl. Type Function
17 P2.1
O0 / I DA/B Bit 1 of Port 2, General Purpose Input/Output
ADC0_CH20 I
DA/B Analog Input Channel 20 for ADC0
T5EUDB
I
DA/B GPT12E Timer T5 External Up/Down Control
Input
ESR1_5
I
DA/B ESR1 Trigger Input 5
ERU_0A0 I
DA/B External Request Unit Channel 0 Input A0
21 P2.2
O0 / I St/B Bit 2 of Port 2, General Purpose Input/Output
ESR2_5
I
St/B ESR2 Trigger Input 5
ERU_1A0 I
St/B External Request Unit Channel 1 Input A0
22 P2.3
O0 / I St/B Bit 3 of Port 2, General Purpose Input/Output
U0C0_DOUT O1 St/B USIC0 Channel 0 Shift Data Output
CC2_CC16 O3 / I St/B CAPCOM2 CC16IO Capture Inp./ Compare Out.
ESR2_0
I
St/B ESR2 Trigger Input 0
U0C0_DX0E I
St/B USIC0 Channel 0 Shift Data Input
U0C1_DX0D I
St/B USIC0 Channel 1 Shift Data Input
23 P2.4
O0 / I St/B Bit 4 of Port 2, General Purpose Input/Output
U0C1_DOUT O1 St/B USIC0 Channel 1 Shift Data Output
CC2_CC17 O3 / I St/B CAPCOM2 CC17IO Capture Inp./ Compare Out.
ESR1_0
I
St/B ESR1 Trigger Input 0
U0C0_DX0F I
St/B USIC0 Channel 0 Shift Data Input
24 P2.5
O0 / I St/B Bit 5 of Port 2, General Purpose Input/Output
U0C0_SCLK O1 St/B USIC0 Channel 0 Shift Clock Output
OUT
CC2_CC18 O3 / I St/B CAPCOM2 CC18IO Capture Inp./ Compare Out.
U0C0_DX1D I
St/B USIC0 Channel 0 Shift Clock Input
ESR1_10
I
St/B ESR1 Trigger Input 10
Data Sheet
13
V1.2, 2012-07