GS1524 Data Sheet
2. Pin Out
2.1 Pin Connections
CLI
V
CC
V
EE
SDI
SDI
V
EE
1
2
3
4
5
6
7
8
GS1524
16PIN SOIC
TOP VIEW
16
15
14
13
12
11
10
9
CD/MUTE
V
CC
V
EE
SDO
SDO
V
EE
AGC+
AGC-
MCLADJ
BYPASS
Figure 2-1: 16 PIN SOIC
2.2 Pin Descriptions
Table 2-1: Pin Descriptions
Pin Number
1
Name
CLI
Type
ANALOG OUTPUT
Description
CABLE LENGTH INDICATOR. An analog voltage proportional to the cable
length connected to the Serial digital input.
Note: CLI is recommended for data rates up to 360Mb/s only.
4,5
7,8
9
10
SDI, SDI
AGC+, AGC-
BYPASS
MCLADJ
INPUT
PASSIVE INPUT
LOGIC INPUT
ANALOG INPUT
Serial digital differential input.
External AGC capacitor. Should be set to IµF
Forces the Equalizing and DC RESTORE stages into bypass mode when
HIGH. No equalization occurs in this mode.
MAXIMUM CABLE LENGTH ADJUST. Adjusts the approximate maximum
amount of cable to be equalized (from 0m to the maximum cable length).
The output is muted (latched to the last state) when the maximum cable
length is achieved.
Note: MCLADJ is recommended for data rates up to 360Mb/s
12, 13
SDO, SDO
PECL OUTPUT
Equalized serial digital differential output.
14976 - 7
June 2005
6 of 18
GENNUM [ GENNUM CORPORATION ]
