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TDA19989 데이터시트(Datasheet) 5 Page - NXP Semiconductors

부품명 TDA19989
상세내용  150 MHz pixel rate HDMI 1.3 transmitter with 3 × 8-bit video inputs, HDCP and CEC support
PDF  47 Pages
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제조사  NXP [NXP Semiconductors]
홈페이지  http://www.nxp.com
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TDA19989_1
© NXP B.V. 2010. All rights reserved.
Preliminary data sheet
Rev. 01 — 15 February 2010
5 of 47
NXP Semiconductors
TDA19989
HDMI 1.3 transmitter with HDCP and CEC support
6.
Pinning information
6.1 Pinning
6.2 Pin description
Fig 3.
Pin configuration (TFBGA64)
1
A
B
C
D
E
F
G
H
ball A1
index area
8
7
6
5
4
3
2
001aal266
TDA19989
Transparent top view
Table 2.
Pin description
Symbol
Pin
Type[1]
Description
ACLK
H5
I
audio clock input
AP0
G5
I
audio port 0 input
AP1
F5
I
audio port 1 input
HPD
E6
I
hot plug detect; 5 V tolerant
EXT_SWING
E7
O
TMDS output swing adjustment; place resistor
(REXT_SWING =10kΩ± 1 %) between this pin and analog
ground.
DSDA
F6
I/O
DDC-bus data input/output; 5 V tolerant
DSCL
F7
I
DDC-bus clock input; 5 V tolerant
VCLK
D4
I
input video pixel clock
HSYNC/HREF
F4
I
input horizontal synchronization or reference input
VSYNC/VREF
G4
I
input vertical synchronization or reference input
DE/FREF
H4
I
data enable or field reference input
CSCL
B5
I
I2C-bus clock input; 1.8 V to 3.3 V tolerant
CSDA
A5
I/O
I2C-bus data input/output; 1.8 V to 3.3 V tolerant
INT
B6
I/O
interrupt HDMI output (open-drain); this pin is used as Dual
function pin selectable through I2C-bus. In calibration mode
only this pin is used as input for 10 ms
± 1 % calibration pulse.
In operation mode this pin is used to warn the external
microprocessor that a special event has occurred for HDMI or
CEC
TX0
E8
O
negative data channel 0 for TMDS output
TX0+
D8
O
positive data channel 0 for TMDS output
TX1
C8
O
negative data channel 1 for TMDS output




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