XC2287 / XC2286 / XC2285
XC2000 Family Derivatives
Preliminary
General Device Information
Table 2
Pin Definitions and Functions (cont’d)
Pin Symbol
Ctrl. Type Function
90
P0.4
O0 / I St/B Bit 4 of Port 0, General Purpose Input/Output
U1C1_
SELO0
O1
O2
O3
St/B USIC1 Channel 1 Select/Control 0 Output
St/B USIC1 Channel 0 Select/Control 1 Output
St/B CCU61 Channel 1 Output
U1C0_
SELO1
CCU61_
COUT61
A4
OH
St/B External Bus Interface Address Line 4
St/B USIC1 Channel 1 Shift Control Input
St/B CAN Node 1 Receive Data Input
U1C1_DX2A
RxDC1B
TRef
I
I
92
93
IO
Sp/1 Control Pin for Core Voltage Generation
Connect TRef to VDDPB to use the on-chip EVRs.
Connect TRef to VDDI1 for external core voltage
supply (on-chip EVRs off).
P3.2
O0 / I St/B Bit 2 of Port 3, General Purpose Input/Output
U2C0_
O1
St/B USIC2 Channel 0 Shift Clock Output
SCLKOUT
TxDC3
O2
St/B CAN Node 3 Transmit Data Output
St/B USIC2 Channel 0 Shift Clock Input
St/B External Bus Master Hold Request Input
U2C0_DX1B
HOLD
I
I
94
P2.10
O0 / I St/B Bit 10 of Port 2, General Purpose Input/Output
U0C1_DOUT O1
St/B USIC0 Channel 1 Shift Data Output
U0C0_
SELO3
O2
St/B USIC0 Channel 0 Select/Control 3 Output
CC2_7
A23
O3 / I St/B CAPCOM2 CC7IO Capture Inp./ Compare Out.
OH
St/B External Bus Interface Address Line 23
St/B USIC0 Channel 1 Shift Data Input
St/B GPT2 Register CAPREL Capture Input
U0C1_DX0E
CAPIN
I
I
Data Sheet
21
V0.91, 2007-02
Draft Version
INFINEON [ Infineon ]
