W83L517D_05 Datasheet, PDF (56/133 Pages) Winbond – LPC I/O for Notebook

W83L517D/W83L517D-F
Reg 7
Reg 6
Reg 5
Reg 4
BDL/SSR
Reg 2
Reg 1
Reg 0
Set 0
Set 1
Set 2
Set 3
Set 4
Set 5
Set 6
Set 7
All in one Reg
to Select SSR
*Set 0, 1 are legacy/Advanced UART Registers
*Set 2~7 are Advanced UART Registers
Each of these register sets has a common register, namely Sets Select Register (SSR), in order to
switch to another register set. The summary description of these Sets is given below.
SET
SETS DESCRIPTION
0 Legacy/Advanced IR Control and Status Registers.
1 Legacy Baud Rate Divisor Register.
2 Advanced IR Control and Status Registers.
3 Version ID and Mapped Control Registers.
4 Transmitter/Receiver/Timer Counter Registers and IR Control Registers.
5 Flow Control and IR Control and Frame Status FIFO Registers.
6 IR Physical Layer Control Registers
7 Remote Control and IR front-end Module Selection Registers.
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