Fpd-Link Iii Signals; I 2 C Interface; Table 4-4. Fpd-Link Iii Signals; Table 4-5. Idx I 2 C Device Address Select - J23 - Texas Instruments DS90UB95x-Q1EVM Series User Manual

DS90UB95x-Q1EVM Board Configuration

4.5 FPD-Link III Signals

Reference
RX0p
RX0n
RX1
2
4.6 I C Interface
In addition to the on-board USB2ANY controller accessible via the mini-USB port, a standalone external I
can connect via J25 for programming purposes. Examples of external I
USB2ANY and Total Phase Aardvark I
2
When the I C interface is accessed through connector J25, I
be at 1.8V or 3.3V. Optional access to I
(bottom).
Reference
J23
Reference
J25.1
J25.2
J25.3
J25.4
10 DS90UB95x-Q1EVM Deserializer User's Guide

Table 4-4. FPD-Link III Signals

Signal
RIN0+ FAKRA connector for DS90UB953-Q1EVM (or variant) serializer
RIN0- FAKRA connector footprint for use with STP applications.
RIN1+ FAKRA connector for DS90UB933-Q1 serializer
2
C/SPI host adapter (Total Phase Part#: TP240141).
2
C signals are also available via CSI-2 connectors J24 (top) and J26
2
Table 4-5. IDx I C Device Address Select - J23
Signal
Selects I
IDX Select Open: 0x30 (7'b) or 0x60 (8'b)
Short: 0x3D (7'b) or 0x7A (8'b) (Default)
2
Table 4-6. I C Interface Header - J25
Signal
2
VDDIO I C bus voltage (tied to VDDIO)
2
I2C_SCL I C Clock Interface for I
2
I2C_SDA I C Data Interface for I
GND Ground
Copyright © 2021 Texas Instruments Incorporated
Description
2
C host controllers are Texas Instruments
2
C signal levels can be configured through J16 to
Description
2
C Device Address
Description
2
C bus
2
C bus
SNLU223B – AUGUST 2017 – REVISED APRIL 2021
www.ti.com
2
C host
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