DisplayPort Intel® FPGA IPユーザーガイド

ID 683273
日付 10/16/2023
Public
ドキュメント目次

11.11. シンクでサポートされる DPCD ロケーション

以下の表は、DisplayPort シンクのインスタンス化でサポートされる DPCD ロケーション (またはロケーション・グループ) について説明します。

表 240.  DPCD ロケーション

ロケーション名

アドレス

GPU なし

GPU あり

DPCD_REV

0x0000

Yes

Yes

MAX_LINK_RATE

0x0001

Yes

Yes

MAX_LANE_COUNT

0x0002

Yes

Yes

MAX_DOWNSPREAD

0x0003

Yes

Yes

NORP

0x0004

Yes

Yes

DOWNSTREAMPORT_PRESENT

0x0005

Yes

Yes

MAIN_LINK_CHANNEL_CODING

0x0006

Yes

Yes

DOWN_STREAM_PORT_COUNT

0x0007

Yes

Yes

RECEIVE_PORT0_CAP_0

0x0008

Yes

Yes

RECEIVE_PORT0_CAP_1

0x0009

Yes

Yes

RECEIVE_PORT1_CAP_0

0x000A

Yes

Yes

RECEIVE_PORT1_CAP_1

0x000B

Yes

Yes

I2C_SPEED_CONTROL

0x000C

Yes

EDP_CONFIGURATION_CAP

0x000D

Yes

TRAINING_AUX_RD_INTERVAL

0x000E

Yes

ADAPTER_CAP

0x000F

Yes

FAUX_CAP

0x0020

Yes

MST_CAP

0x0021

Yes

NUMBER_OF_AUDIO_ENDPOINTS

0x0022

Yes

GUID

0x0030

Yes

Yes

DWN_STRM_PORTX_CAP

0x0080

Yes

Yes

LINK_BW_SET

0x0100

Yes

Yes

LANE_COUNT_SET

0x0101

Yes

Yes

TRAINING_PATTERN_SET

0x0102

Yes

Yes

TRAINING_LANE0_SET

0x0103

Yes

Yes

TRAINING_LANE1_SET

0x0104

Yes

Yes

TRAINING_LANE2_SET

0x0105

Yes

Yes

TRAINING_LANE3_SET

0x0106

Yes

Yes

DOWNSPREAD_CTRL

0x0107

Yes

Yes

MAIN_LINK_CHANNEL_CODING_SET

0x0108

Yes

Yes

I2C_SPEED_CONTROL

0x0109

Yes

EDP_CONFIGURATION_SET

0x010A

Yes

LINK_QUAL_LANE0_SET

0x010B

Yes

LINK_QUAL_LANE1_SET

0x010C

Yes

LINK_QUAL_LANE2_SET

0x010D

Yes

LINK_QUAL_LANE3_SET

0x010E

Yes

TRAINING_LANE0_1_SET2

0x010F

Yes

TRAINING_LANE2_3_SET2

0x0110

Yes

MSTM_CTRL

0x0111

Yes

AUDIO_DELAY[7:0]

0x0112

Yes

AUDIO_DELAY[15:8]

0x0113

Yes

AUDIO_DELAY[23:6]

0x0114

Yes

ADAPTER_CTRL

0x01A0

Yes

BRANCH_DEVICE_CTRL

0x01A1

Yes

PAYLOAD_ALLOCATE_SET

0x01C0

Yes

PAYLOAD_ALLOCATE_START_TIME_SLOT

0x01C1

Yes

PAYLOAD_ALLOCATE_TIME_SLOT_COUNT

0x01C2

Yes

SINK_COUNT

0x0200

Yes

Yes

DEVICE_SERVICE_IRQ_VECTOR

0x0201

Yes

Yes

LANE0_1_STATUS

0x0202

Yes

Yes

LANE2_3_STATUS

0x0203

Yes

Yes

LANE_ALIGN_STATUS_UPDATED

0x0204

Yes

Yes

SINK_STATUS

0x0205

Yes

Yes

ADJUST_REQUEST_LANE0_1

0x0206

Yes

Yes

ADJUST_REQUEST_LANE2_3

0x0207

Yes

Yes

SYMBOL_ERROR_COUNT_LANE0

0x0210

Yes

Yes

SYMBOL_ERROR_COUNT_LANE1

0x0212

Yes

Yes

SYMBOL_ERROR_COUNT_LANE2

0x0214

Yes

Yes

SYMBOL_ERROR_COUNT_LANE3

0x0216

Yes

Yes

TEST_REQUEST 0x0218

Yes

TEST_LINK_RATE 0x0219

Yes

TEST_LANE_COUNT

0x0220

Yes

TEST_CRC_R_Cr

0x0240

Yes

TEST_CRC_G_Y

0x0242

Yes

TEST_CRC_B_Cb

0x0244

Yes

TEST_SINK_MISC

0x0246

Yes

PHY_TEST_PATTERN 0x0248

Yes

Yes

TEST_80BIT_CUSTOM_PATTERN (0x0250 ~ 0x0259) 0x0250

Yes

Yes

TEST_EDID_CHECKSUM

0x0261

Yes

TEST_SINK

0x0270

Yes

Yes

PAYLOAD_TABLE_UPDATE_STATUS

0x02C0

Yes

VC_PAYLOAD_ID_SLOT_1_to_63

0x02C1

Yes

IEEE_OUI

0x0300

Yes

IEEE_OUI

0x0301

Yes

IEEE_OUI

0x0302

Yes

DEVICE_IDENTIFICATION_STRING

0x0303

Yes

HARDWARE_REVISION

0x0309

Yes

FWSW_MAJOR

0x030A

Yes

FWSW_MINOR

0x030B

Yes

RESERVED

0x030C

可能

RESERVED

0x030D

Yes

RESERVED

0x030E

Yes

RESERVED

0x030F

Yes

IEEE_OUI

0x0400

Yes

IEEE_OUI

0x0401

Yes

IEEE_OUI

0x0402

Yes

DEVICE_IDENTIFICATION_STRING

0x0403

Yes

HARDWARE_REVISION

0x0409

Yes

FWSW_MAJOR

0x040A

Yes

FWSW_MINOR

0x040B

Yes

RESERVED (0x040C to 0x04FF)

0x040C

Yes

IEEE_OUI

0x0500

Yes

Yes

IEEE_OUI

0x0501

Yes

Yes

IEEE_OUI

0x0502

Yes

Yes

DEVICE_IDENTIFICATION_STRING

0x0503

Yes

HARDWARE_REVISION

0x0509

Yes

FWSW_MAJOR

0x050A

Yes

FWSW_MINOR

0x050B

Yes

RESERVED (0x050C to 0x05FF)

0x050C

Yes

SET_POWER_STATE

0x0600

Yes

Yes

EDP_DISPLAY_CONTROL

0x0720

Yes

Yes

DOWN_REQ (0x1000 to 0x102F)

0x1000

Yes

DOWN_REP (0x1400 to 0x142F)

0x1400

Yes

SINK_COUNT_ESI

0x2002

Yes

DEVICE_SERVICE_IRQ_VECTOR_ESI0

0x2003

Yes

DEVICE_SERVICE_IRQ_VECTOR_ESI1

0x2004

Yes

LINK_SERVICE_IRQ_VECTOR_ESI0

0x2005

Yes

LANE0_1_STATUS

0x200C

Yes

LANE2_3_STATUS_ESI

0x200D

Yes

LANE_ALIGN STATUS_UPDATED_ESI

0x200E

Yes

SINK_STATUS_ESI

0x200F

Yes