XC226X_08 Datasheet, PDF (28/116 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance

XC2267 / XC2264
XC2000 Family Derivatives
General Device Information
Table 4
Pin Definitions and Functions (cont’d)
Pin Symbol
Ctrl. Type Function
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_
SELO3
O3 St/B USIC1 Channel 0 Select/Control 3 Output
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
87 P1.3
O0 / I St/B Bit 3 of Port 1, General Purpose Input/Output
CCU62_
COUT63
O1 St/B CCU62 Channel 3 Output
U1C0_
SELO7
O2 St/B USIC1 Channel 0 Select/Control 7 Output
U2C0_
SELO4
O3 St/B USIC2 Channel 0 Select/Control 4 Output
A11
OH St/B External Bus Interface Address Line 11
ESR2_4
I
St/B ESR2 Trigger Input 4
CCU62_
T12HRB
I
St/B External Run Control Input for T12 of CCU62
EX3AINA
I
St/B External Interrupt Trigger Input
89 P10.14
O0 / I St/B Bit 14 of Port 10, General Purpose Input/Output
U1C0_
SELO1
O1 St/B USIC1 Channel 0 Select/Control 1 Output
U0C1_DOUT O2 St/B USIC0 Channel 1 Shift Data Output
RD
OH St/B External Bus Interface Read Strobe Output
ESR2_2
I
St/B ESR2 Trigger Input 2
U0C1_DX0C I
St/B USIC0 Channel 1 Shift Data Input
RxDC3C
I
St/B CAN Node 3 Receive Data Input
Data Sheet
26
V2.1, 2008-08