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1.00
CMS80F731x Reference Manual
address
register
Register description
LED3
dot matrix drive cycle selection register (dot matrix
drive
).
--
--
--
F758H
LEDC6DATA0
LED4SEL
LED COM6 corresponding the SEG7-SEG0 data register
(matrix driver
).
LED4
dot matrix drive cycle selection register (dot matrix
drive
).
F759H
LEDC6DATA1
LED5SEL
THE LED COM6 corresponding the SEG15-SEG8 data
register (matrix driver
).
LED5
dot matrix drive cycle selection register (dot matrix
drive
).
--
--
--
F75CH
LEDC7DATA0
LED6SEL
LED COM7 corresponding the SEG7-SEG0 data register
(matrix driver
).
LED6
dot matrix drive cycle selection register (dot matrix
drive
).
F75DH
LEDC7DATA1
LED7SEL
THE LED COM7 corresponding the SEG15-SEG8 data
register (matrix driver
).
LED7
dot matrix drive cycle selection register (dot matrix
drive
).
F75EH
LEDENL
The LED pin drives enable a low 8-bit register
F75FH
LEDENH
Led pin drive enables high 8-bit registers
F760H
LEDCOMEN
LED COM7~COM0 enable control register
F761H
LEDSEGEN0
SCAN1WH
LED SEG7-SEG0 enable register 0 (matrix drive
).
LED dot matrix drive first stage configuration register 8 bits
high (dot matrix drive)
F762H
LEDSEGEN1
SCAN1WL
LED SEG15-SEG8 enable register 1 (matrix drive
).
LED dot matrix drive first cycle configuration register 8 bits
lower (dot matrix drive)
F763H
SCAN2WH
The LED dot matrix drives the second stage of the cycle
configuration register 8 bits high
F764H
SCAN2WL
The LED dot matrix drives the second stage of the cycle
configuration register 8 bits high
F765H
LEDCON
LEDCON1
LED control register (matrix drive
).
LED dot matrix drive control register (dot matrix drive)
F766H
LEDCLKL
LEDCLKL1
LED clock prescale data register 8 bits low (matrix drive
).
LED dot matrix
clock prescale data register low 8 bits
(dot
matrix drive
).
F767H
LEDCLKH
LEDCLKH1
The LED clock prescale data register is 8 bits high (matrix
driven
).
LED dot matrix
clock prescale data register low 8 bits
(dot
matrix drive
).
F768H
LEDCOMTIME
LED COM port valid time selection register
F769H
LEDMODE
LED drive mode select register
F76AH
LEDSTATUS
LED dot matrix drives status registers
Note: Led matrix drive and dot matrix drive part of the register address is shared.