STM32H750VB datasheet(179/335 Pages) STMICROELECTRONICS

Part #	STM32H750VB

Description	32-bit Arm® Cortex®-M7 480MHz MCUs, 128 Kbyte Flash, 1 Mbyte RAM, 46 com. and analog interfaces, crypto

PDF	335 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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179 / 335 page

DS12556 Rev 5

179/334

STM32H750VB STM32H750ZB STM32H750IB STM32H750XB

Electrical characteristics (rev Y)

311

6.3.29

Camera interface (DCMI) timing specifications

Unless otherwise specified, the parameters given in Table 99 for DCMI are derived from

tests performed under the ambient temperature, frcc_c_ck frequency and VDD supply

voltage summarized in Table 22: General operating conditions, with the following

configuration:



DCMI_PIXCLK polarity: falling



DCMI_VSYNC and DCMI_HSYNC polarity: high



Data formats: 14 bits



Capacitive load C=30 pF



Measurement points are done at CMOS levels: 0.5VDD

Figure 42. DCMI timing diagram

Table 99. DCMI characteristics(1)

1. Guaranteed by characterization results.

Symbol

Parameter

Min

Max

Unit

Frequency ratio DCMI_PIXCLK/frcc_c_ck

-0.4

DCMI_PIXCLK Pixel clock input

MHz

DPixel

Pixel clock input duty cycle

tsu(DATA)

Data input setup time

th(DATA)

Data input hold time

tsu(HSYNC)

tsu(VSYNC)

DCMI_HSYNC/DCMI_VSYNC input setup time

1.5

th(HSYNC)

th(VSYNC)

DCMI_HSYNC/DCMI_VSYNC input hold time

MS32414V2

DCMI_PIXCLK

tsu(VSYNC)

tsu(HSYNC)

DCMI_HSYNC

DCMI_VSYNC

DATA[0:13]

1/DCMI_PIXCLK

th(HSYNC)

tsu(DATA) th(DATA)

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