UC3C-Specific Information

Table 1. UC3C Pinout for the JTAG Interface
QFP144 pin GPIO GPIO Alternate functions Feature
1 PA00 None JTAG.TCK
2 PA01 None JTAG.TDI
3 PA02 None JTAG.TDO
4 PA03 None JTAG.TMS
142 N.A. N.A. RESET_N pin. Used when enabling/disabling the JTAG or the aWire interface. Also, the aWire data is multiplexed on this pin.
Table 2. UC3C Pinout for the JTAG Interface
QFP144 pin GPIO GPIO Alternate functions Feature
1 PA00 None JTAG.TCK
2 PA01 None JTAG.TDI
3 PA02 None JTAG.TDO
4 PA03 None JTAG.TMS
142 N.A. N.A. RESET_N pin. Used when enabling/disabling the JTAG or the aWire interface. Also, the aWire data is multiplexed on this pin.
27 PA10 N.A. EVTI_N
9 PB06 N.A. MDO[5]
18 PB15 N.A. MDO[4]
17 PB14 N.A. MDO[3]
46 PA27 N.A. MDO[2]
45 PA26 N.A. MDO[1]
36 PA19 N.A. MDO[0]
138 PD29 N.A. EVTO_N
65 PB26 N.A. MCKO
64 PB25 N.A. MSEO[1]
57 PB18 N.A. MSEO[0]
Parent topic: Programming and Debugging Interface