TDA9981BHL/8/C1,51 NXP Semiconductors, TDA9981BHL/8/C1,51 Datasheet - Page 34

• Manufacturer Part Number: TDA9981BHL/8/C1,51
• Description: IC HDMI TX 81MHZ 80-LQFP
• Manufacturer: NXP Semiconductors
• Type: Transmitterr

Specifications of TDA9981BHL/8/C1,51

• Package / Case: 80-LQFP
• Applications: Recorders, Set-Top Boxes
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935285247518

NXP Semiconductors
TDA9981B_1
Product data sheet
Fig 21. Transmitter connection with external world
MICROPROCESSOR
HDMI SOURCE
DECODER
MASTER
MPEG2
MASTER
audio, S/PDIF and I
(up to 24 bits)
sync signals
digital video
I
2
reset
C-bus
IRQ
2
S-bus
Rev. 01 — 4 July 2008
SLAVE
TDA9981B
I
2
HDMI
C-bus
MASTER
CEC line
DDC (SCL and SDA)
TMDS channel 0
TMDS channel 1
TMDS channel 2
hot plug detect
150 MHz pixel rate HDMI transmitter
TMDS clock
TDA9981B
SLAVE
SLAVE ADDRESS A0
© NXP B.V. 2008. All rights reserved.
RECEIVER/
REPEATER
E-EDID
HDMI
001aai220
34 of 41