User Guide

Source pin name /
function
Source Destination Destination pin
name / function
Description
Sout+ Unagi TSB DSP CLKINP CCP2 differential
Strobe + *
Sout- Unagi TSB DSP CLKINM CCP2 differential
Strobe - *
SDA2 TSB DSP Unagi SDA
I
2
C2 serial data to/
from Unagi
SCL2 TSB DSP Unagi SCL
I
2
C2 serial clock to/
from Unagi
PWM1P TSB DSP Unagi PWMA PWMa output for
AF SIDM
PWM1M TSB DSP Unagi PWMB PWMb output for
AF SIDM
PWM2P TSB DSP Unagi PWMC PWMc output for AF
SIDM
PWM2M TSB DSP Unagi PWMD PWMd output for
AF SIDM
STPLS TSB DSP Flash driver Flash enable Strobe to flash led
driver
GND - Ground
VDDI - 1,5V power supply
VDDI - 1,5V power supply
VDDI - 1,5V power supply
VDD 2,8V power supply
VDD 2,8V power supply
VDD 2,8V power supply
GND - Ground
cam_clk Helen Unagi CLK External clock from
Helen
GPIO6 Helen Unagi RESET Reset
*) Unagi camera module uses Stobe + and Strobe instead of Clock. D+ and D-.
Table 26 Unagi Camera CCP IF electrical characteristics
Description Parameter Min Typ Max Unit Notes
Common
mode
voltage
VCMF 0.8 0.9 1 V -1
RM-42
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