TUxyERS

TUxyERS

External Input Selector
Note:
  1. 1.This register is not available when the module is chained and operated as a Secondary module.
    8  

TUxyERS

Bit  7 6 5 4 3 2 1 0  
      ERS[5:0]  
Access      R/W R/W R/W R/W R/W R/W  
Reset      0 0 0 0 0 0  

Bits 5:0 – ERS[5:0]: External Reset Source Selector

External Reset Source Selector

Table 1. TUxyERS External Reset Sources
ERS External Reset Source Connection
TU16A TU16B
111111 TU16ATMRL_Read or TU16ACRL_Read(1) TU16BTMRL_Read or TU16BCRL_Read(1)
111110 TU16PRL_Write(1) TU16BPRL_Write(1)
111101 - 010100 Reserved
010011 I3C2_SCL
010010 I3C1_SCL
010001 I2C1_SCL
010000 SPI1_SCK
001111 U2TX_Edge (Positive/Negative)
001110 U2RX_Edge (Positive/Negative)
001101 U1TX_Edge (Positive/Negative)
001100 U1RX_Edge (Positive/Negative)
001011 CLC4_OUT
001010 CLC3_OUT
001001 CLC2_OUT
001000 CLC1_OUT
000111 PWM2S1P2_OUT
000110 PWM2S1P1_OUT
000101 PWM1S1P2_OUT
000100 PWM1S1P1_OUT
000011 TU16B_OUT Reserved
000010 Reserved TU16A_OUT
000001 TUIN1PPS
000000 TUIN0PPS
Note:
  1. 1.TUxyPRL_Write, TUxyTMRL_Read and TUxyCRL_Read are event triggers occurring when the indicated SFR is accessed.