參數(shù)資料
型號: TA1270BFG
廠商: Toshiba Corporation
英文描述: PAL / NTSC VIDEO CHROMA AND SYNC PROCESSING SYSTEM FOR PIP / POP / PAP
中文描述: PAL / NTSC視頻色度和同步處理系統(tǒng)的畫中畫/流行/行動黨
文件頁數(shù): 5/39頁
文件大?。?/td> 1491K
代理商: TA1270BFG
TA1270BFG
2005-08-18
5
PIN
No.
PIN NAME
FUNCTION
INTERFACE
INPUT / OUTPUT
SIGNAL
13
VP output
Vertical pulse output pin
14
HD output
Outputs HD pulse processed by the
AFC. HD output phase or pulse width
can be changed by bus setting.
15
SCP output
Outputs sand castle pulse (SCP).
The output signals are clamp pulse,
horizontal blanking pulse, and
vertical blanking pulse.
The minimum load resistance is
3 k
.
7.9 V
4.3 V
2.5 V
16
Dig GND
Logic block GND pin
17
CP / HP input
Input pin for CP / HP pulse used to
operate the SW circuit.
CP is used as clamp pulse ; HP as
blanking pulse.
18
19
SYNC V
CC
SW V
CC
V
CC
pins for sync processor block
and SW block.
Connect 9 V (Typ.).
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