14.3.7 Open-Drain Enable for ODCx Register

Note: See Table 14-1 through Table 14-4 for bit availability for a given device variant.
Table 14-20. Register Bit Attribute Legend
SymbolDescriptionSymbolDescriptionSymbolDescription
RReadable bitHCCleared by Hardware(Gray cell)Unimplemented
WWritable bitHSSet by HardwareXBit is unknown at Reset
CWrite to clearSSoftware settable bitxChannel number
Name: ODCx
Offset: 0x3644, 0x3668, 0x368C, 0x36B0

Bit 3130292827262524 
 ALTODCx[15:8] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 2322212019181716 
 ALTODCx[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 15141312111098 
 ODCx[15:8] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 ODCx[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 31:16 – ALTODCx[15:0] PORTx Open-Drain Enable bits

ValueDescription
1

Open-drain is enabled on the PORTx pin

0

Open-drain is disabled on the PORTx pin

Bits 15:0 – ODCx[15:0] PORTx Open-Drain Enable bits

ValueDescription
1

Open-drain is enabled on the PORTx pin

0

Open-drain is disabled on the PORTx pin