
HD61830/HD61830B
21
Parallel Operation (HD61830)
HD61830 (1)
(Master)
MPU
RAM
RAM
CS
CPO
SYNC
HD61830 (2)
CS
(Slave)
Liquid crystal
display module (1)
Driving both of two
module by same
common signal
Liquid crystal
display module (2)
CR SYNC
Parallel Operation (HD61830B)
MPU
(Master)
HD61830B (1)
CS
SYNC
RAM
HD61830B (2)
(Slave)
CS
RAM
Liquid crystal
display module (1)
Driving both of two
module by same
common signal
Liquid crystal
display module (2)
SYNC