TC1167 Datasheet, PDF (79/127 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1167
Pinning
Table 4
Pin Definitions and Functions (PG-LQFP-176-5 Package¹⁾) (cont’d)
Pin Symbol
Ctrl. Type Function
111 TDI
BRKIN
I
A2/ JTAG Serial Data Input
I
PU _{OCDS Break Input Line}
BRKOUT
O
OCDS Break Output Line
112 TMS
DAP1
I
A2/ JTAG State Machine Control Input
I/O ^PD Device Access Port Line 1
113 TDO
DAP2
I/O A2/ JTAG Serial Data Output
I/O ^PU Device Access Port Line 2
BRKIN
I
OCDS Break Input Line
BRKOUT
O
OCDS Break Output Line
114 TRST
I
A1/ JTAG Reset Input
PD
115 TCK
DAP0
I
A1/ JTAG Clock Input
I
PD _{Device Access Port Line 0}
118 TESTMODE I
PU Test Mode Select Input
120 ESR1
I/O A2/ External System Request Reset Input 1
PD
121 PORST
I
PD Power On Reset Input
(input pad with input spike-filter)
122 ESR0
I/O A2 External System Request Reset Input 0
Default configuration during and after reset is
open-drain driver, corresponding to A2 strong
driver, sharp edge. The driver drives low during
power-on reset.
1) TC1767 ED: PG-LQFP-176-6
2) This pin is also connected to the analog power supply for comparator of the ADC module.
3) For the TC1767 emulation device (ED), this pin is bonded to VDD_SB (ED Stand By RAM supply). In the TC1767
non ED device, this pin is bonded to a VDD pad.
Legend for Table 4
Column “Ctrl.”:
I = Input (for GPIO port lines with IOCR bit field selection PCx = 0XXX_B)
O = Output
O0 = Output with IOCR bit field selection PCx = 1X00_B
O1 = Output with IOCR bit field selection PCx = 1X01_B (ALT1)
Data Sheet
74
V1.3, 2009-10