ip4777cz38/v NXP Semiconductors, ip4777cz38/v Datasheet - Page 5

• Manufacturer Part Number: ip4777cz38/v
• Description: Dvi And Hdmi Interface Esd Protection, Ddc Buffering, Hot Plug Control And Backdrive Protection
• Manufacturer: NXP Semiconductors

NXP Semiconductors
IP4777CZ38_1
Objective data sheet
6.2 Pin description
Table 2.
Symbol
V
ENABLE
GND
TMDS_D2+
n.c.
TMDS_GND
TMDS_D1+
n.c.
TMDS_GND
TMDS_D0+
n.c.
TMDS_GND
TMDS_CLK+
n.c.
TMDS_GND
CEC_IN
DDC_CLK_IN
DDC_DAT_IN
HOT_PLUG_DET_IN
HOT_PLUG_DET_OUT
DDC_DAT_OUT
DDC_CLK_OUT
CEC_OUT
TMDS_GND
TMDS_CLK
n.c.
TMDS_GND
TMDS_D0
n.c.
TMDS_GND
TMDS_D1
TMDS_GND
TMDS_D2
n.c.
CC(5V0)
Pin description
Rev. 01 — 15 April 2008
Pin
IP4777CZ38
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
33
34
35
IP4777CZ38/V
1
2
3
4
6
5
7
9
8
10
12
11
13
15
14
16
17
18
19
20
21
22
23
25
24
26
28
27
29
31
30
34
33
35
DVI and HDMI interface ESD protection
[1]
Description
supply voltage for DDC and hot plug
circuits
enable input for DDC and hot plug
circuits
ground for DDC, hot plug and CEC
circuits
ESD protection TMDS channel D2+
not connected
ground for TMDS channel
ESD protection TMDS channel D1+
not connected
ground for TMDS channel
ESD protection TMDS channel D0+
not connected
ground for TMDS channel
ESD protection TMDS channel CLK+
not connected
ground for TMDS channel
CEC signal input to system controller
DDC clock input to system controller
DDC data input to system controller
hot plug detect input from system
GPIO
hot plug detect output to HDMI
connector
DDC data output to HDMI connector
DDC clock output to HDMI connector
CEC signal output to HDMI connector
ground for TMDS channel
ESD protection TMDS channel CLK
not connected
ground for TMDS channel
ESD protection TMDS channel D0
not connected
ground for TMDS channel
ESD protection TMDS channel D1
ground for TMDS channel
ESD protection TMDS channel D2
not connected
IP4777CZ38
© NXP B.V. 2008. All rights reserved.
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