BT817AQ-R datasheet(43/58 Pages) BRIDGETEK

No. de pieza	BT817AQ-R

Descripción Electrónicos	Automotive Advanced Video Engine

PDF	58 Pages

Scroll/Zoom	100%

Fabricante Electrónico	BRIDGETEK [Bridgetek Pte Ltd.]

Página de inicio	https://brtchip.com/

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BT817A Automotive Advanced Video Engine Datasheet

Version 1.0

Document No.: BRT_000251 Clearance No.: BRT#194

Address

(hex)

Bit

Reset

value

Description

309024h

REG_FLASH_SIZE

32 r/o

Detected flash capacity, in

Mbytes

30902Ch

REG_ANIM_ACTIVE

32 r/o

32-bit mask of currently playing

animations

30914Eh

REG_PLAY_CONTROL

8 r/w

Video playback control. 0: pause,

1: play, ffh: exit

Table 5-2 Overview of BT817A Registers

Note: All register addresses are 4-byte aligned. The value in the “Bits” column refers to the number of

valid bits from bit 0 unless otherwise specified; other bits are reserved.

5.2 Chip ID

The BT817A Chip ID can be read at memory location C0000h – C0003h. The reset values of these bytes

are:

C0000h: 81h

C0001h: 7Ah

C0002h: 01h

C0003h: 00h

Note that the Chip ID memory location is part of RAM_G, which can be over-written by the user

software. A reset event defined in section 4.9.4 will bring back the Chip ID information in these memory

locations.

BT817AQ-R Datasheet(PDF) 43 Page - Bridgetek Pte Ltd.