TC39x BC/BD-Step
Pin Definition and Functions: LFBGA-516 Package Variant Pin Configuration
Table 2-10 Port 20 Functions
Ball
Symbol
Ctrl. Buffer
Type
Function
N25
P20.0
I
FAST /
PU1 /
VEXT /
ES
General-purpose input
GTM_TIM1_IN6_7
GTM_TIM1_IN4_9
GTM_TIM0_IN6_7
CAN03_RXDC
CCU_PAD_SYSCLK
CAN21_RXDC
CBS_TGI0
Mux input channel 6 of TIM module 1
Mux input channel 4 of TIM module 1
Mux input channel 6 of TIM module 0
CAN receive input node 3
Sysclk input
CAN receive input node 1
Trigger input
SCU_E_REQ6_0
ERU Channel 6 inputs 0 to 5 (0 is the LSB and 5 is the
MSB)
GPT120_T6EUDA
P20.0
Count direction control input of core timer T6
General-purpose output
GTM muxed output
Transmit output
O0
O1
O2
GTM_TOUT59
ASCLIN3_ATX
IOM_MON2_15
IOM_REF2_15
ASCLIN3_ASCLK
—
Monitor input 2
Reference input 2
Shift clock output
Reserved
O3
O4
HSCT0_SYSCLK_OUT O5
sys clock output
Reserved
—
O6
O7
O
—
Reserved
CBS_TGO0
Trigger output
M24
P20.1
I
SLOW /
PU1 /
VEXT /
ES
General-purpose input
Mux input channel 4 of TIM module 4
Mux input channel 3 of TIM module 3
Mux input channel 3 of TIM module 2
Trigger input
GTM_TIM4_IN4_11
GTM_TIM3_IN3_5
GTM_TIM2_IN3_5
CBS_TGI1
GTM_DTMA1_1
CDTM1_DTM4
P20.1
O0
O1
O2
O3
O4
O5
O6
O7
O
General-purpose output
GTM muxed output
Reserved
GTM_TOUT60
—
—
Reserved
—
Reserved
—
Reserved
—
Reserved
—
Reserved
CBS_TGO1
Trigger output
Data Sheet
89
V 1.2, 2021-03
OPEN MARKET VERSION