LD1071 Datasheet, PDF (31/36 Pages) LDT Co., Ltd – 16 Channel Output LED Driver

LD1071
16 Channel Output LED Driver with 14 bit PWM Controller
TIMING DIAGRAM FOR APPLICATION CIRCUIT 1 (Default One Shot Mode)
( Display Data Write Command )
( 1st Frame Data )
CLOCK
16 Clocks 16 Clocks
16 Clocks 16 Clocks
16 Clocks
( Global Latch )
DIN
(0084h)
(Chip1)
(0084h)
(Chip0)
STROBE
PWMCK
D10
D00
OUT0[15:0] OUT0[15:0]
(Chip1)
(Chip0)
D015
OUT15[15:0]
(Chip0)
(16 STROBEs)
OUTn
(1st Frame Display)
( Display Data Write Command )
( 2nd Frame Data )
( Global Latch )
16 Clocks 16 Clocks
16 Clocks 16 Clocks
16 Clocks
(0084h)
(Chip1)
(0084h)
(Chip0)
D10
D00
OUT15[15:0] OUT0[15:0]
(Chip1)
(Chip0)
D015
OUT15[15:0]
(Chip0)
(16 STROBEs)
16384 PWMCLKs
OUT(n1st Frame Display)
16384 PWMCLKs
(2nd Frame Display)
31
Ver1.0