SI3211 ETC, SI3211 Datasheet - Page 72

• Manufacturer Part Number: SI3211
• Description: PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
• Manufacturer: ETC

Si 3210/ Si3 211/S i32 12
Register 28. Indirect Data Access—Low Byte
Reset settings = 0000_0000
Register 29. Indirect Data Access—High Byte
Reset settings = 0000_0000
72
Name
Name
Type
Bit
7:0
Type
Bit
7:0
Bit
Bit
IDA[15:8]
IDA[7:0]
Name
Name
D7
D7
D6
D6
Indirect Data Access—Low Byte.
A write to IDA followed by a write to IAA will place the contents of IDA into an indirect
register at the location referenced by IAA at the next indirect register update (16 kHz
update rate—a write operation). Writing IAA only will load IDA with the value stored at
IAA at the next indirect memory update (a read operation).
Indirect Data Access—High Byte.
A write to IDA followed by a write to IAA will place the contents of IDA into an indirect
register at the location referenced by IAA at the next indirect register update (16 kHz
update rate—a write operation). Writing IAA only will load IDA with the value stored at
IAA at the next indirect memory update (a read operation).
D5
D5
Preliminary Rev. 1.11
D4
D4
IDA[15:8]
IDA[7:0]
R/W
R/W
D3
D3
Function
Function
D2
D2
D1
D1
D0
D0