sak-xc2387a-56fxxl Infineon Technologies Corporation, sak-xc2387a-56fxxl Datasheet - Page 15

• Manufacturer Part Number: sak-xc2387a-56fxxl
• Description: 16/32-bit Single-chip Microcontroller With 32-bit Performance
• Manufacturer: Infineon Technologies Corporation

Table 5
Pin
6
7
8
9
Data Sheet
Symbol
TRST
P8.3
CCU60_COU
T60
CCU62_CC6
0
TDI_D
CCU62_CC6
0INB
P7.0
T3OUT
T6OUT
TDO_A
ESR2_1
P7.3
EMUX1
U0C1_DOUT O2
U0C0_DOUT O3
CCU62_CCP
OS1A
TMS_C
U0C1_DX0F
Pin Definitions and Functions (cont’d)
Ctrl.
I
O0 / I St/B
O1
O2
I
I
O0 / I St/B
O1
O2
OH / I St/B
I
O0 / I St/B
O1
I
I
I
Type Function
In/B
St/B
St/B
St/B
St/B
St/B
St/B
St/B
St/B
St/B
St/B
St/B
St/B
St/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 XC238xA’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.
Bit 3 of Port 8, General Purpose Input/Output
CCU60 Channel 0 Output
CCU62 Channel 0 Output
JTAG Test Data Input
CCU62 Channel 0 Input
Bit 0 of Port 7, General Purpose Input/Output
GPT12E Timer T3 Toggle Latch Output
GPT12E Timer T6 Toggle Latch Output
JTAG Test Data Output / DAP1 Input/Output
ESR2 Trigger Input 1
Bit 3 of Port 7, General Purpose Input/Output
External Analog MUX Control Output 1 (ADC1)
USIC0 Channel 1 Shift Data Output
USIC0 Channel 0 Shift Data Output
CCU62 Position Input 1
JTAG Test Mode Selection Input
USIC0 Channel 1 Shift Data Input
XC2000 Family Derivatives / Base Line
15
General Device Information
XC2385A, XC2387A
V2.0, 2009-03