Maxim Integrated MAX9277, Manual

Page: 27 / 72

Input Bit Map
The input bit width depends on settings of the bus width (BWS) pin. Table 2 lists the bit map.
Table 2. Input Map (See Figure 15 , Figure 16 )
*
See the High-Bandwidth Mode section for details on timing requirements.
** Not encrypted when HDCP is enabled (MAX9281 only).
MODE
3-CHANNEL MODE
(BWS = LOW)
HIGH-BANDWIDTH
MODE
(BWS = MID)
4-CHANNEL MODE
(BWS = HIGH)
SIGNAL
INPUT PIN/
BIT POSITION
R[5:0] DIN[5:0] Used Used Used
G[5:0] DIN [11:6] Used Used Used
B[5:0] DIN [17:12] Used Used Used
HS, VS, DE
DIN18/HS, DIN19/VS,
DIN20/DE
Used** Used** Used**
R[7:6] DIN [22:21] Not used Used Used
G[7:6] DIN [24:23] Not used Used Used
B[7:6] DIN [26:25] Not used Used Used
RES, CNTL[2:1] RES, CNTL[2:1] Not used Used*,** Used**
CNTL3, CNTL0 CDS/CNTL3, MS/CNTL0 Not used Used*,** Not used
I 2 S/TDM
WS, SCK, SD
Used Used Used
AUX SIGNAL Used Used Used
MAX9277/MAX9281 3.12Gbps GMSL Serializers for Coax or
STP Output Drive and LVDS Input
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