W681308DG Datasheet, PDF (35/64 Pages) Nuvotem Talema – W681308 USB Audio Controller from Nuvoton integrates fast 8051 Microcontroller Unit (MCU)

W681308
XXXX PRODUCT DESCRIPTION
11.3 LCD Control
Address
0x145E
Access Mode
R/W
Value At Reset
0x00
Bit 7
Reserved
LCD_TX
LCD_CKN
LCD_CSN
LCD_ENB
Bit 6
Reserved
Bit 5
Reserved
Bit 4
Reserved
Bit 3
LCD_ENB
Bit 2
LCD_CSN
Bit 1
LCD_CKN
LCD Write Out Data
LCD Write Out Clock
LCD Write Out Chip Select Enable (active low)
LCD I/O Enable Control : 1 = Enable, 0 = Disable
Set this bit to enable LCD control interface :
Pin 17 CSL = LCD_CSN
Pin 14 SCLK = LCD_CKN
Pin 16 SDO = LCD_TX
Bit 0
LCD_TX
11.4 UART I/O Control
Address
0x145F
Access Mode
R/W
Value At Reset
0x00
Bit 7
Bit 6
Bit 5
UART IO ENB Reserved Reserved
Bit 4
Reserved
Bit 3
Reserved
Bit 2
Reserved
UART IO ENB
UART I/O Enable Control, 1 = Enable, 0 = Disable
Bit 1
Reserved
Bit 0
Reserved
35
Rev1.2