SAA7109 PHILIPS [NXP Semiconductors], SAA7109 Datasheet - Page 9

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

Philips Semiconductors
7
2004 Mar 16
PD7
PD4
TRSTe
XTALIe
XTALOe
DUMP
V
RSET
V
HPD0
HPD3
HPD7
PD9
PD8
PD5
PD6
TDIe
V
DUMP
V
V
TEST1
HPD1
HPD4
IPD0
IPD4
PD11
PD10
TTX_SRES
TTXRQ_XCLKO2
V
BLUE_CB_CVBS
SSXe
DDAe
DDAe
SSAe
DDAe
SSIe
PC-CODEC
PINNING
SYMBOL
A10
A11
A12
A13
B10
B11
B12
B13
B14
PIN
A2
A3
A4
A5
A6
A7
A8
A9
B1
B2
B3
B4
B5
B6
B7
B8
B9
C1
C2
C3
C4
C5
C6
TYPE
I/pu
I/pu
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
S
S
S
S
S
S
I
I
I
I
I
I
I
I
I
I
I
(1)
MSB of encoder input bus with C
assignment
MSB
pin assignment
test reset input for Boundary Scan Test (BST) (encoder); active LOW; with
internal pull-up; notes 2 and 3
27 MHz crystal input (encoder)
27 MHz crystal output (encoder)
DAC reference pin (encoder), 12
ground for oscillator (encoder)
DAC reference pin (encoder), 1 k resistor connected to V
3.3 V analog supply voltage (encoder)
MSB
MSB
MSB of HPD output bus
see Tables 25, 30 and 31 for pin assignment with different encoder input
formats
see Tables 25, 30 and 31 for pin assignment with different encoder input
formats
MSB
pin assignment
MSB
pin assignment
test data input for BST (encoder); note 4
3.3 V analog supply voltage (encoder)
DAC reference pin (encoder); connected to A7
analog ground (encoder)
3.3 V analog supply voltage (encoder)
scan test input 1, do not connect
MSB
MSB
MSB
MSB
see Tables 25, 30 and 31 for pin assignment with different encoder input
formats
see Tables 25, 30 and 31 for pin assignment with different encoder input
formats
teletext input or sync reset input (encoder)
teletext request output or 13.5 MHz clock output of the crystal oscillator
(encoder)
digital ground core (encoder)
BLUE or C
3 of encoder input bus with C
7 of Host Port Data (HPD) output bus
4 of HPD output bus
2 of encoder input bus with C
1 of encoder input bus with C
6 of HPD output bus
3 of HPD output bus
7 of IPD output bus
3 of Image Port Data (IPD) output bus
B
or CVBS output
9
DESCRIPTION
B
-Y-C
resistor connected to V
B
B
B
-Y-C
-Y-C
-Y-C
R
4 : 2 : 2; see Tables 25 to 31 for pin
SAA7108E; SAA7109E
R
R
R
4 : 2 : 2; see Tables 25 to 31 for
4 : 2 : 2; see Tables 25 to 31 for
4 : 2 : 2; see Tables 25 to 31 for
Product specification
SSAe
SSAe