DM11C SITI [Silicon Touch Technology Inc.], DM11C Datasheet - Page 12

• Manufacturer Part Number: DM11C
• Description: 8-bit Constant Current LED Driver with Error Detection
• Manufacturer: SITI [Silicon Touch Technology Inc.]

Serial Data Interface
of the clock (DCK). The data ‘1’ represents the corresponding current output ‘ON’, while the data
‘0’ stands for ‘OFF’. The data will be transferred into the 8 bit latch synchronized on the rising edge
(edge trigger) of the strobe signal (LAT); otherwise, the data will be held. The latch pulse should be
sent after the falling edge of the last clock within a frame data. The trigger timing of the serial-out
data (DAO) will be shifted out on synchronization to the rising edge of the clock. All outputs are
turned off while enable terminal (EN) is kept at high level. And they are active when EN shifts to
low.
8-bit Constant Current LED Driver with Error Detection
The serial-in data (DAI) will be clocked into 8 bit shift register synchronized on the rising edge
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SILICON TOUCH TECHNOLOGY INC
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Version:A.002
DM11C
Page 11