XC2287M Datasheet, PDF (16/142 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance XC2000 Family Derivatives / Base Line

XC2287M, XC2286M, XC2285M
XC2000 Family Derivatives / Base Line
General Device Information
Table 5
Pin Definitions and Functions (cont’d)
Pin Symbol
Ctrl. Type Function
6 TRST
I
In/B Test-System Reset Input
For normal system operation, pin TRST should be
held low. A high level at this pin at the rising edge
of PORST activates the XC228xM’s debug
system. In this case, pin TRST must be driven low
once to reset the debug system.
An internal pulldown device will hold this pin low
when nothing is driving it.
7 P8.3
O0 / I St/B Bit 3 of Port 8, General Purpose Input/Output
CCU60_COU O1 St/B CCU60 Channel 0 Output
T60
CCU62_CC6 O2 St/B CCU62 Channel 0 Output
0
TDI_D
I
St/B JTAG Test Data Input
CCU62_CC6 I
0INB
St/B CCU62 Channel 0 Input
8 P7.0
O0 / I St/B Bit 0 of Port 7, General Purpose Input/Output
T3OUT
O1 St/B GPT12E Timer T3 Toggle Latch Output
T6OUT
O2 St/B GPT12E Timer T6 Toggle Latch Output
TDO_A
OH / I St/B JTAG Test Data Output / DAP1 Input/Output
ESR2_1
I
St/B ESR2 Trigger Input 1
RxDC4B
I
St/B CAN Node 4 Receive Data Input
9 P7.3
O0 / I St/B Bit 3 of Port 7, General Purpose Input/Output
EMUX1
O1 St/B External Analog MUX Control Output 1 (ADC1)
U0C1_DOUT O2 St/B USIC0 Channel 1 Shift Data Output
U0C0_DOUT O3 St/B USIC0 Channel 0 Shift Data Output
CCU62_CCP I
OS1A
St/B CCU62 Position Input 1
TMS_C
I
St/B JTAG Test Mode Selection Input
U0C1_DX0F I
St/B USIC0 Channel 1 Shift Data Input
Data Sheet
16
V2.0, 2009-03