µPD16435, 16435A

7

(2)

Full-Dot X Address Register (Register Address = 0000B)

Performs full-dot display, display screen X (segment) direction address setting. As scrolling is not possible with a full-

dot display, addresses are not allocated to the scroll RAM area.

After powering on: Undefined

(3)

Full-Dot Y Address Register (Register Address = 0001B)

Performs full-dot display, display screen Y (common) direction address setting.

After powering on: Undefined

(4)

Full-Dot Data Register (Register Address = 0010B)

Inputs full-dot display data. Display data is stored in the display memory with the MSB on the left, and display data “1”

corresponds to illumination.

After powering on: Undefined

MSB

LSB

× : Don’t Care

b3 b2 b1 b0

Full-dot X address (00H to 0EH)

MSB

LSB

× : Don’t Care

b6

b4 b3 b2 b1 b0

b5

Full-dot Y address (00H to 48H)

MSB

LSB

b7

b6

b4 b3 b2 b1 b0

b5

× : Don’t Care

MSB

LSB

b7

b6

b4 b3 b2 b1

b5

Full-dot X address = 00H to 0DH

Full-dot X address = 0EH

Full-dot display data

Full-dot display data