SAA7109 PHILIPS [NXP Semiconductors], SAA7109 Datasheet - Page 10

• Manufacturer Part Number: SAA7109
• Description: PC-CODEC
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
2004 Mar 16
GREEN_VBS_CVBS
RED_CR_C
V
TEST2
HPD2
HPD5
IPD1
IPD5
TDOe
RESET
TMSe
V
V
V
VSM
HSM_CSYNC
V
V
V
HPD6
IPD2
IPD6
TCKe
SCLe
HSVGC
V
V
n.c.
IPD3
IPD7
VSVGC
PIXCLKI
PD3
V
V
n.c.
IGPV
IGP0
DDAe
DDIe
SSIe
DDXe
DDAe
DDEd
DDId
SSEe
SSId
DDEe
DDId
PC-CODEC
SYMBOL
C10
C11
C12
C13
C14
D10
D11
D12
D13
D14
E11
E12
E13
E14
PIN
F11
F12
F13
F14
C7
C8
C9
D1
D2
D3
D4
D5
D6
D7
D8
D9
E1
E2
E3
E4
F1
F2
F3
F4
TYPE
I/pu
I/pu
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
S
S
S
S
S
S
S
S
S
S
S
I
I
I
I
I
(1)
GREEN or VBS or CVBS output
RED or C
3.3 V analog supply voltage (encoder)
scan test input 2, do not connect
MSB
MSB
MSB
MSB
test data output for BST (encoder); note 4
reset input (encoder); active LOW
test mode select input for BST (encoder); note 4
3.3 V digital supply voltage for core (encoder)
digital ground core (encoder)
3.3 V supply voltage for oscillator (encoder)
vertical synchronization output to VGA monitor (non-interlaced)
horizontal synchronization output to VGA monitor (non-interlaced) or
composite sync for RGB-SCART
3.3 V analog supply voltage (encoder)
3.3 V digital supply voltage for peripheral cells (decoder)
3.3 V digital supply voltage for core (decoder)
MSB
MSB
MSB
test clock input for BST (encoder); note 4
I
horizontal synchronization output to Video Graphics Controller (VGC)
(optional input)
digital ground peripheral cells (encoder)
digital ground core (decoder)
not connected
MSB
MSB of IPD output bus
vertical synchronization output to VGC (optional input)
pixel clock input (looped through)
MSB
pin assignment
3.3 V digital supply voltage for peripheral cells (encoder)
3.3 V digital supply voltage for core (decoder)
not connected
multi-purpose vertical reference output with IPD output bus
general purpose output signal 0 with IPD output bus
2
C-bus serial clock input (encoder)
5 of HPD output bus
2 of HPD output bus
6 of IPD output bus
2 of IPD output bus
1 of HPD output bus
5 of IPD output bus
1 of IPD output bus
4 of IPD output bus
4 of encoder input bus with C
R
or C output
10
DESCRIPTION
B
-Y-C
SAA7108E; SAA7109E
R
4 : 2 : 2; see Tables 25 to 31 for
Product specification