MS2130 MS2131 MS2109 色彩对比-ms2271笔记本

2023-04-20 16:20:33

ROM Address Flash Address Length User Data data type 0x00F800 0x00F830 0x100 edid uint8 array[256] 0x00F900 0x00F930 0x120 hdcpUserKey uint8 array[288] 0x00FA20 0x00FA50 0x020 ultrasemi uchar array[32] 0x00FA40 0x00FA70 0x020 ultrasemi_version uchar array[32] 0x00FA60 0x00FA90 0x020 ultrasemi_magic uint8 array[32] 0x00FA80 0x00FAB0 0x020 ManufacturerString user_string_t 0x00FAA0 0x00FAD0 0x020 ProduceString user_string_t 0x00FAC0 0x00FAF0 0x020 U2ProduceString user_string_t 0x00FAE0 0x00FB10 0x020 AudioString user_string_t 0x00FB00 0x00FB30 0x020 U2AudioString user_string_t 0x00FB20 0x00FB50 0x020 SerialnumString user_string_t 0x00FB40 0x00FB70 0x020 U2SerialnumString user_string_t 0x00FB60 0x00FB90 0x020 BCSH user_bcsh_t 0x00FB80 0x00FBB0 0x020 AudioRoute audio_route_t

user_string_t

[Offset 0] length : uint8

2 ~ 31

[Offset 1:31] char array : uchar

user_bcsh_t Index data type data name 0 UINT8 bcsh_en 0x01: User BCSH data Enableother: User BCSH data Disable 1 INT8 b -127 ~ 128 2 UINT8 c 0 ~ 255 3 UINT8 s 0 ~ 255 3 INT8 h -127 ~ 128

audio_route_t

[Offset 0] sample_rate : UINT8

0 : AUDIO_SR_48000

1 : AUDIO_SR_96000

other : Not used

[Offset 1] i2s_in_mode : UINT8

0 : slave

1 : master

other : Not used

[Offset 2] mix3_mode : UINT8

1 : HDMI RX

2 : I2S1 IN

3 : I2S1 IN & HDMI RX

4 : I2S2

5 : I2S2 IN & HDMI RX

6 : I2S1 IN & I2S2 IN

7 : I2S1 IN & I2S2 IN & HDMI RX

other : Not used

[Offset 3] i2s1_mode : UINT8

9 : HDMI RX

10 : MIX3 & USB OUT

11 : MIX3

12 : USB OUT

other : Not used

[Offset 4] usb_out_mute : UINT8

0 : unmute

1 : mute

other : Not used

[Offset 5] lk621_en : UINT8

0x00 : none

0x01 : config lk621 @0x26

0x02 : config lk621 @0x20

0x03 : config lk621 both

other : Not used

HID

CMD

保留字段 0x10~0x3F, 0xA0~0xFF B0 B1 B2 B3 B4 B5 B6 B7 cmd name cmd code SFR WR C6 ADDR DATA IDATA RD B5 00 ADDR IDATA WR B6 00 ADDR DATA IDATA RD B5 ADDR_H ADDR_L IDATA WR B6 ADDR_H ADDR_L DATA FLASH RD F7 01 00 PAGE_ADDR_H PAGE_ADDR_L LEN_H LEN_L 00 FLASH RD F7 00 00 PAGE_ADDR_H PAGE_ADDR_L ADDR_H ADDR_L 00 FLASH WR F8 01 00 00 00 PAGE_ADDR_H PAGE_ADDR_L 00 FLASH WR F8 00 D0 D1 D2 D3 D4 D5

MS2130 MS2131 MS2109 色彩对比