Freescale Semiconductor M9328MX21ADSE user manual Csipixclk, I2CDAT

Support Information

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Figure 3-17. Connectors PE1, PE2, and PE3 Pin Numbering

Table 3-17. Image Sensor Connector PE1 Signal Description

Pin(s)

Signal

Description

A1,B1,C1

GND

GROUND

A2

CSI_D0

CMOS SENSOR INTERFACE DATA 0— Image Sensor input data

A3

CSI_D2

CMOS SENSOR INTERFACE DATA 2— Image Sensor input data

A4

CSI_D4

CMOS SENSOR INTERFACE DATA 4— Image Sensor input data

A5

CSI_D6

CMOS SENSOR INTERFACE DATA 6— Image Sensor input data

A6

CSI_PIXCLK

CMOS SENSOR INTERFACE PIXAL CLOCK — Data latch strobe

A7

CSI_VSYNC

CMOS SENSOR INTERFACE VERTICAL SYNC — Control input

A8

I2C_CLK

I SQUARED C CLOCK — Serial clock, bidirectional

A9

CSPI2_SS1

SLAVE SELECT 1 — CSPI signal (bidirectional)

A10

CSPI2_SS2

SLAVE SELECT 2 — CSPI signal (bidirectional)

A11-A15

NC

NO CONNECTION

A16,B16,C16

VCC

+3 VDC power

B2-B15

NC

NO CONNECTION

C2

CSI_D1

CMOS SENSOR INTERFACE DATA 1— Image Sensor input data

C3

CSI_D3

CMOS SENSOR INTERFACE DATA 3— Image Sensor input data

C4

CSI_D5

CMOS SENSOR INTERFACE DATA 5— Image Sensor input data

C5

CSI_D7

CMOS SENSOR INTERFACE DATA 7— Image Sensor input data

C6

CSI_HSYNC

CMOS SENSOR INTERFACE HORIZONTAL SYNC— Control input

C7

CSI_MCLK

CMOS SENSOR INTERFACE MASTER CLOCK — Clock output to the sensor card

C8

I2C_DAT

I SQUARED C DATA — Serial data, bidirectional

C9

NC

NO CONNECTION

C10

CSI_CTL0

CMOS SENSOR CONTORL 0 — Control output from MM I/O

C11

CSI_CTL1

CMOS SENSOR CONTORL 1 — Control output from MM I/O

C12

CSI_CTL2

CMOS SENSOR CONTORL 2 — Control output from MM I/O

C13-C15

NC

NO CONNECTION

Freescale Semiconductor

M9328MX21ADSE User’s Manual, Rev. A

3-29