h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 420

• Manufacturer Part Number: h8s-2169
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 13 Timer Connection
Bit 7—VSYNCI Edge (VEDG): Detects a rising edge on the VSYNCI pin.
Bit 7
VEDG
0
1
Bit 6—HSYNCI Edge (HEDG): Detects a rising edge on the HSYNCI pin.
Bit 6
HEDG
0
1
Bit 5—CSYNCI Edge (CEDG): Detects a rising edge on the CSYNCI pin.
Bit 5
CEDG
0
1
Bit 4—HFBACKI Edge (HFEDG): Detects a rising edge on the HFBACKI pin.
Bit 4
HFEDG
0
1
Rev. 3.00 Jan 18, 2006 page 392 of 1044
REJ09B0280-0300
Description
[Clearing condition]
When 0 is written in VEDG after reading VEDG = 1
[Setting condition]
When a rising edge is detected on the VSYNCI pin
Description
[Clearing condition]
When 0 is written in HEDG after reading HEDG = 1
[Setting condition]
When a rising edge is detected on the HSYNCI pin
Description
[Clearing condition]
When 0 is written in CEDG after reading CEDG = 1
[Setting condition]
When a rising edge is detected on the CSYNCI pin
Description
[Clearing condition]
When 0 is written in HFEDG after reading HFEDG = 1
[Setting condition]
When a rising edge is detected on the HFBACKI pin
(Initial value)
(Initial value)
(Initial value)
(Initial value)