ra8806 RAIO Technology Inc., ra8806 Datasheet - Page 15

• Manufacturer Part Number: ra8806
• Description: Two Layers Character/graphic Lcd Controller
• Manufacturer: RAIO Technology Inc.

Preliminary Version 1.2
RAiO
REG [0Fh] Interrupt Setup and Status Register (INTR)
TECHNOLOGY INC.
Bit
3
2
1
0
7
6
5
4
3
2
1
0
BIT_ORDER(Set driver data output bit order)
1 : Inverse driver output data order(Bit-7 to Bit-0, Bit-6 to Bit-1 and so
on)
0 : Normal Mode
SCR_DIR(Scroll Direction)
When SCR_HV = 0(Horizontal Scroll)
0 : Left
1 : Right
When SCR_HV = 1(Vertical Scroll)
0 : Top
1 : Bottom
SCR_HV(Scroll Horizontal/Vertical)
0 : Segment Scrolling(Horizontal).
1 : Common Scrolling(Vertical).
SCR_EN(Scroll Enable)
1 : Scroll function enable.
0 : Scroll function disable.
Reserved
Wakeup Interrupt Mask
1 : Enable wake-up Interrupt.
0 : Disable wake-up Interrupt.
Key-Scan Interrupt Mask
1 : Enable Key-Scan Interrupt.
0 : Disable Key-Scan Interrupt.
Touch Panel Interrupt Mask
1 : Generate interrupt output if touch panel was detected.
0 : Don’t generate interrupt output if touch panel was detected.
Touch Panel Event(Only activate in TP Manual mode)
1 : Touch panel is touched.
0 : Touch panel is not touched.
Wakeup Interrupt Status bit
1 : Interrupt that indicate wake-up event happen from Sleep mode.
0 : No wake-up interrupt happen.
User must write “0” to clear the Status bit.
Key-Scan Interrupt Status bit
1 : Key-Scan Detects Key Input.
0 : Key-Scan doesn’t Detect Key Input.
User must write “0” to clear the Status bit.
Touch Panel Detect Status bit
1 : Touch Panel Touched.
0 : Touch Panel Untouched.
User must write “0” to clear the Status bit.
Right.
Bottom.
Left.
Top.
Description
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Two Layers Character/Graphic LCD Controller
www.raio.com.tw
Default
0
0
0
0
0
0
0
0
0
0
0
0
RA8806
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R