ST7669

ST7669 was developed by Sitronix for LCD module interfaces.

Incorrect Type changes whether A0/LCD SI are available and can cause decode mismatch. For channel-prefix differences, see Settings.

Decode Settings

Type: Interface type. Default is 8-bit Serial Interface.
- 8-bit Serial Interface (A0 field enabled (Enable); LCD SI field disabled (Disable))
- 8-bit Serial Interface + LCD SI (A0/LCD SI both field enabled (Enable))
- 9-bit Serial Interface (A0/LCD SI both field disabled (Disable))
- 9-bit Serial Interface + LCD SI (A0 field disabled (Disable); LCD SI field enabled (Enable))
Chip Select Channel (/CS): CS channel.
Clock Channel (SCL): Clock channel.
Serial Data Input (MPU SI): MPU serial data input.
Serial Data Input (LCD SI): LCD serial data input (enabled by Type).
A0: A0 channel (enabled by Type).