參數(shù)資料
型號(hào): SAA7105H
廠商: NXP Semiconductors N.V.
元件分類: 通用總線功能
英文描述: Digital video encoder
文件頁(yè)數(shù): 6/71頁(yè)
文件大小: 354K
代理商: SAA7105H
2004 Mar 04
6
Philips Semiconductors
Product specification
Digital video encoder
SAA7104H; SAA7105H
6
PINNING
SYMBOL
PIN TYPE
(1)
DESCRIPTION
n.c.
PD8
PD9
PD10
PD11
V
DDD1
1
2
3
4
5
6
I
I
I
I
S
not connected
see Tables 8 to 13 for pin assignment
see Tables 8 to 13 for pin assignment
see Tables 8 to 13 for pin assignment
see Tables 8 to 13 for pin assignment
digital supply voltage 1 for pins PD11 to PD0, PIXCLKI, PIXCLKI, PIXCLKO,
FSVGC, VSVGC, HSVGC, CBO and TVD
digital ground 1
reset input; active LOW
test mode select input for Boundary Scan Test (BST); note 2
test data output for BST; note 2
test clock input for BST; note 2
digital supply voltage 2 (3.3 V for I/Os)
digital ground 2
I
2
C-bus serial clock input
I
2
C-bus serial data input/output
not connected
frame synchronization output to Video Graphics Controller (VGC)
(optional input); note 3
vertical synchronization output to VGC (optional input); note 3
inverted pixel clock input
pixel clock input (looped through)
MSB
4 with C
B
-Y-C
R
4 : 2 : 2; see Tables 8 to 13 for pin assignment
MSB
5 with C
B
-Y-C
R
4 : 2 : 2; see Tables 8 to 13 for pin assignment
MSB
6 with C
B
-Y-C
R
4 : 2 : 2; see Tables 8 to 13 for pin assignment
MSB
7 with C
B
-Y-C
R
4 : 2 : 2; see Tables 8 to 13 for pin assignment
digital supply voltage 3 (3.3 V for core)
digital ground 3
pixel clock output to VGC
composite blanking output to VGC; active LOW; note 3
horizontal synchronization output to VGC (optional input); note 3
not connected
not connected
not connected
not connected
not connected
if HIGH (default by pull-up): LLC, RTCI and SRES are outputs;
if LOW: LLC, RTCI and SRES are inputs
line-locked clock
real-time control input
V
SSD1
RESET
TMS
TDO
TCK
V
DDD2
V
SSD2
SCL
SDA
n.c.
FSVGC
7
8
9
10
11
12
13
14
15
16
17
S
I
I/pu
O
I/pu
S
S
I
I/O
I/O
VSVGC
PIXCLKI
PIXCLKI
PD3
PD2
PD1
PD0
V
DDD3
V
SSD3
PIXCLKO
CBO
HSVGC
n.c.
n.c.
n.c.
n.c.
n.c.
OUT_EN
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
I/O
I
I
I
I
I
I
S
S
O
I/O
I/O
I/pu
LLC
RTCI
36
37
I/O
I/O
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