GS2971 Datasheet, PDF (48/148 Pages) Semtech Corporation – 3Gb/s, HD, SD SDI Receiver, with Integrated Adaptive Cable Equalizer complete with SMPTE Audio and Video Processing

4.11 Programmable Multi-function Outputs
The GS2971 has 6 multi-function output pins, STAT [5:0], which are programmable via
the host interface to output one of the following signals:
Table 4-8: Output Signals Available on Programmable Multi-Function Pins
Status Signal
Selection Code
Default Output Pin
H/HSYNC (according to TIM_861 Pin) Section 4.12
0000
STAT 0
V/VSYNC (according to TIM_861 Pin) Section 4.12
0001
STAT 1
F/DE (according to TIM_861 Pin) Section 4.12
0010
STAT 2
LOCKED Section 4.7
0011
STAT 3
Y/1ANC Section 4.17
0100
STAT 4
C/2ANC Section 4.17
0101
−
DATA ERROR Section 4.16
0110
STAT 5
VIDEO ERROR
0111
−
AUDIO ERROR
1000
−
EDH DETECTED
1001
−
CARRIER DETECT
1010
−
RATE_DET0
1011
−
RATE_DET1
1100
−
NOTE:
Each of the STAT[5:0] pins are configurable individually using the register bits in the host interface; STAT[5:0]_CONFIG (008h/009h).
GS2971 3Gb/s, HD, SD SDI Receiver
Data Sheet
45898 - 2
September 2012
48 of 148