參數(shù)資料
型號: UPD6464AGT
廠商: NEC Corp.
英文描述: ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR
中文描述: 屏幕字符顯示的CMOS大規(guī)模集成電路的12線,24柱甲板型錄像機(jī)
文件頁數(shù): 2/52頁
文件大?。?/td> 570K
代理商: UPD6464AGT
μ
P
2
B
Note
μ
PD6464A only
3
1
2
6
5
17
15
13
V
C
14
V
BLK
23
V
CNT
24
4
8
19
7
V
DD
GND
TEST
PCL
VBSI
XOSI
XOSO
HSYO
CSYIN
OSC
OUT
OSC
L
OSC
IN
DATA
CLK
CS
Data input
shift register
Data buffer register
Instruction decoder
Control signal
External/
internal
register
NTSC/
PAL/
PAL-M/
SECAM/
PAL-N
Note
register
Character size
register
Horizontal address
register
Write address
counter
D
Video RAM
B
d
D
d
Horizontal size
counter
Horizontal
position counter
Horizontal
address counter
Character
data
7 bits ( PD6464A)
8 bits (
PD6465
)
×
288 words
Blink data
1 bit
×
288 words
Vertical address
register
O
c
T
g
Vertical size
counter
Vertical position
counter
Vertical address
counter
S
s
t
M
S
s
g
×
4
S
o
Output controller
Character generator
ROM
12
×
18 bits
×
128 words ( PD6464A)
256 words ( PD6465)
OSCIN
C
OSCOUT
C
16
VSYO
10
9
11
12
FSCI
FSCO
20
NRE
21
VBSO
22
SECAM
μ
相關(guān)PDF資料
PDF描述
UPD6465 ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR
UPD6465CS ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR
UPD6465GT ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR
UPD6466 ON-SCREEN CHARACTER DISPLAY CMOS IC FOR 512-CHARACTER, 12-ROW, 24-COLUMN, CAMERA-CONTAINED VCR
UPD6466GS ON-SCREEN CHARACTER DISPLAY CMOS IC FOR 512-CHARACTER, 12-ROW, 24-COLUMN, CAMERA-CONTAINED VCR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD6464AGT101A 制造商:Renesas Electronics 功能描述:VCR 5V Cut Tape
UPD6465 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR
UPD6465CS 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR
UPD6465GT 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR
UPD6465GT-101(A) 制造商:Renesas Electronics Corporation 功能描述: