Part number:
ECE1099
Manufacturer:
File Size:
557.26 KB
Description:
23 x 8 keyscan matrix interface via smbus or bc-link bus.
* The ECE1099 is a 40-Pin 3.3V Keyboard Scan Expansion or GPIO Expansion device. The device supports a keyboard scan matrix of 23x8. The device is connected to a Master via the BC-Link interface or via the SMBus. KSI and KSO signals are multiplexed with GPIOs.
* Up to 23x8 Keyboard Scan Matr
ECE1099
557.26 KB
23 x 8 keyscan matrix interface via smbus or bc-link bus.
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