saa7105e NXP Semiconductors, saa7105e Datasheet - Page 6

• Manufacturer Part Number: saa7105e
• Description: Digital Video Encoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6
2004 Mar 04
PD7
PD4
TRST
XTALI
XTALO
DUMP
V
RSET
V
PD9
PD8
PD5
PD6
TDI
V
V
V
PD11
PD10
TTX_SRES
TTXRQ_XCLKO2
V
V
V
V
BLUE_CB_CVBS
GREEN_VBS_CVBS
RED_CR_C_CVBS
TDO
RESET
TMS
V
V
V
V
SSA2
DDA1
DDA2
DDA4
SSA1
SSD1
SSD2
SSD3
SSD4
DDD2
DDD3
DDD4
DDA3
Digital video encoder
PINNING
SYMBOL
A10, B9, C9, D9
C5, D5, E4
C5, D5, E4
C5, D5, E4
C5, D5, E4
A7, B7
PIN
A2
A3
A4
A5
A6
A8
A9
B1
B2
B3
B4
B5
B6
B6
B8
C1
C2
C3
C4
C6
C7
C8
D1
D2
D3
D4
D4
D4
D6
TYPE
I/pu
I/pu
O
O
O
O
O
O
O
O
S
S
S
S
S
S
S
S
S
S
S
S
S
I
I
I
I
I
I
I
I
I
I
I
I
(1)
MSB with C
MSB
pin assignment
test reset input for BST; active LOW; notes 2, 3 and 4
crystal oscillator input
crystal oscillator output
DAC reference pin; connected via 12
analog ground 2
DAC reference pin; connected via 1 k resistor to analog ground
(do not use capacitor in parallel with 1 k resistor)
analog supply voltage 1 (3.3 V for DACs)
see Tables 9 to 14 for pin assignment
see Tables 9 to 14 for pin assignment
MSB
pin assignment
MSB
pin assignment
test data input for BST; note 2
analog supply voltage 2 (3.3 V for DACs)
analog supply voltage 4 (3.3 V)
analog ground 1
see Tables 9 to 14 for pin assignment
see Tables 9 to 14 for pin assignment
teletext input or sync reset input
teletext request output or 13.5 MHz clock output of the crystal
oscillator; note 5
digital ground 1
digital ground 2
digital ground 3
digital ground 4
analog output of BLUE or C
analog output of GREEN or VBS or CVBS signal
analog output of RED or C
test data output for BST; note 2
reset input; active LOW
test mode select input for Boundary Scan Test (BST); note 2
digital supply voltage 2 (3.3 V for I/Os)
digital supply voltage 3 (3.3 V for core)
digital supply voltage 4 (3.3 V for core)
analog supply voltage 3 (3.3 V for oscillator)
6
3 with C
2 with C
1 with C
B
-Y-C
B
B
B
-Y-C
-Y-C
-Y-C
R
4 : 2 : 2; see Tables 9 to 14 for pin assignment
R
R
R
4 : 2 : 2; see Tables 9 to 14 for
4 : 2 : 2; see Tables 9 to 14 for
4 : 2 : 2; see Tables 9 to 14 for
DESCRIPTION
R
B
or C or CVBS signal
SAA7104E; SAA7105E
or CVBS signal
resistor to analog ground
Product specification