XC2269I Datasheet, PDF (34/134 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller

XC2269I
XC2000 Family Derivatives / Premium Line
General Device Information
Table 6
Pin Definitions and Functions (cont’d)
Pin Symbol
Ctrl. Type Function
84 P9.2
O0 / I St/B Bit 2 of Port 9, General Purpose Input/Output
CCU63_CC6 O1 St/B CCU63 Channel 2 Output
2
ERAY_TxEN O3 St/B ERAY Transmit Enable Output Channel B
B
CAPINB
I
St/B GPT12E Register CAPREL Capture Input
85 P10.12
O0 / I St/B Bit 12 of Port 10, General Purpose Input/Output
U1C0_DOUT O1 St/B USIC1 Channel 0 Shift Data Output
TxDC2
O2 St/B CAN Node 2 Transmit Data Output
CCU63_COU O3 St/B CCU63 Channel 2 Output
T62
TDO_B
OH / St/B JTAG Test Data Output / DAP1 Input/Output
IH
If DAP pos. 1 is selected during start-up, an
internal pull-down device will hold this pin low
when nothing is driving it.
AD12
OH / St/B External Bus Interface Address/Data Line 12
IH
U1C0_DX0C I
St/B USIC1 Channel 0 Shift Data Input
U1C0_DX1E I
St/B USIC1 Channel 0 Shift Clock Input
86 P10.13
O0 / I St/B Bit 13 of Port 10, General Purpose Input/Output
U1C0_DOUT O1 St/B USIC1 Channel 0 Shift Data Output
TxDC3
O2 St/B CAN Node 3 Transmit Data Output
U1C0_SELO O3 St/B USIC1 Channel 0 Select/Control 3 Output
3
WR/WRL
OH St/B External Bus Interface Write Strobe Output
Active for each external write access, when WR,
active for ext. writes to the low byte, when WRL.
U1C0_DX0D I
St/B USIC1 Channel 0 Shift Data Input
Data Sheet
34
V1.3, 2014-07