ADE3700XT View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ADE3700XT

Analog LCD Display Engine for XGA and SXGA Resolutions

STMicroelectronics 

ADE3700

Register Name

GLBL_NULL_ADDR

GLBL_CLK_SRC_SEL_0

GLBL_CLK_SRC_SEL_2

Global Control

Table 4: Global Registers (Sheet 1 of 4)

Addr.

0x0000

0x0001

0x0002

mode Bits

Read [7:0]

[7]

R/W

[6:4]

R/W

[3:0]

[7]

R/W

[6:4]

[3]

R/W

[2:0]

Default

Description

Chip Revision ID

0x0

Reserved

0x5

DOTCLK source

0x0: TESTCLK pin

0x1: SCLK freq synth

0x2: FM freq synth (normal)

0x3: INCLK source

0x4: CLKIN pin

0x5: crystal clock

0x6: 0

0x7: Reserved

0xA

INCLK source

0x0: TESTCLK pin

0x1: nc

0x2: ADC clock red

0x3: ADC clock green

0x4: ADC clock blue

0x5: SCLK freq synth

0x6: nc

0x7: LLK PLL (ADC Input)

0x8: CLKIN pin

0x9: FM freq synth

0xA: crystal clock

0xB: 0

0xC - 0xF: Reserved

0x0

Reserved

0x4

LLK CTRL CLK source

0x0: TESTCLK pin

0x1: SCLK freq synth

0x2: LLKPLL control clock (normal)

0x3: CLKIN pin

0x4: crystal clock

0x5: 0

0x6 - 0x7: Reserved

Reserved

0x4

LLK ZERO CLK source

0x0: TESTCLK pin

0x1: SCLK freq synth

0x2: LLKPLL zero clock (normal)

0x3: CLKIN pin

0x4: crystal clock

0x5: 0

0x6 - 0x7: Reserved

13/89

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