Difference between revisions of "LVDS时序和数据格式"

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{| class="wikitable"
 
{| class="wikitable"
−
| colspan="17" rowspan="2" |时序图
+
| colspan="17" |'''LVDS TIMING'''
 
|-
 
|-
−
|-
+
|'''LVDS BUS'''
−
|LVDS总线
+
| colspan="2" |'''Dn-1'''
−
| colspan="2" |N-1
+
| colspan="7" |'''Dn'''
−
| colspan="7" |N
+
| colspan="5" |'''Dn+1'''
−
| colspan="5" |N+1
+
|
−
|　
+
|'''Parallel Data'''
−
|并行BUS
 
 
|-
 
|-
 
|CLK
 
|CLK
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|…
 
|…
 
|<--C[0:6]
 
|<--C[0:6]
 +
|}
 +
{| class="wikitable"
 +
| colspan="17" |'''YUV TIMING'''
 
|-
 
|-
−
| colspan="17" rowspan="2" |YUV数据装载图
+
|'''LVDS BUS'''
−
|-
+
| colspan="2" |'''Dn-1'''
−
|-
+
| colspan="7" |'''Dn'''
−
|LVDS总线
+
| colspan="5" |'''Dn+1'''
−
| colspan="2" |N-1
+
|
−
| colspan="7" |N
+
|'''YUV Parallel Data'''
−
| colspan="5" |N+1
 
−
|　
 
−
|YUV数据
 
 
|-
 
|-
 
|CLK
 
|CLK
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|}
 
|}
 
{| class="wikitable"
 
{| class="wikitable"
−
| rowspan="2" |lane号
+
|'''Lane NO.'''
−
| rowspan="2" |接口
+
|'''Interface'''
−
| rowspan="2" |YUV数据
+
|'''YUV Data'''
−
| rowspan="2" |Xilinx SelectIO并行输出
+
|'''Xilinx SelectIO Parallel Data Output'''
−
|-
 
 
|-
 
|-
−
| rowspan="7" |L0
+
| rowspan="7" |'''L0'''
 
|A6
 
|A6
 
|UNUSE
 
|UNUSE
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|lvds_data_out[0]
 
|lvds_data_out[0]
 
|-
 
|-
−
| rowspan="7" |L1
+
| rowspan="7" |'''L1'''
 
|B6
 
|B6
 
|Y3
 
|Y3
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|lvds_data_out[1]
 
|lvds_data_out[1]
 
|-
 
|-
−
| rowspan="7" |L2
+
| rowspan="7" |'''L2'''
 
|C6
 
|C6
 
|UV2
 
|UV2

Revision as of 11:00, 6 December 2021

LVDS TIMING
LVDS BUS Dn-1 Dn Dn+1 Parallel Data
CLK ▔ ▔ ▔ ▔ ▁ ▁ ▁ ▔ ▔ ▔ ▔ ▁ ▁ ▁ 　 　
LANE0 A5 A6 A0 A1 A2 A3 A4 A5 A6 A0 A1 A2 A3 A4 … <--A[0:6]
LANE1 B5 B6 B0 B1 B2 B3 B4 B5 B6 B0 B1 B2 B3 B4 … <--B[0:6]
LANE2 C5 C6 C0 C1 C2 C3 C4 C5 C6 C0 C1 C2 C3 C4 … <--C[0:6]
YUV TIMING
LVDS BUS Dn-1 Dn Dn+1 YUV Parallel Data
CLK ▔ ▔ ▔ ▔ ▁ ▁ ▁ ▔ ▔ ▔ ▔ ▁ ▁ ▁ 　 　
LANE0 XX XX Y2 Y1 Y0 FV LV 0 0 Y2 Y1 Y0 FV LV … <--A[0:6]
LANE1 Y4 Y3 UV1 UV0 Y7 Y6 Y5 Y4 Y3 UV1 UV0 Y7 Y6 Y5 … <--B[0:6]
LANE2 UV3 UV2 DE UV7 UV6 UV5 UV4 UV3 UV2 DE UV7 UV6 UV5 UV4 … <--C[0:6]
Lane NO. Interface YUV Data Xilinx SelectIO Parallel Data Output
L0 A6 UNUSE lvds_data_out[18]
A5 UNUSE lvds_data_out[15]
A4 LV lvds_data_out[12]
A3 FV lvds_data_out[9]
A2 Y0 lvds_data_out[6]
A1 Y1 lvds_data_out[3]
A0 Y2 lvds_data_out[0]
L1 B6 Y3 lvds_data_out[19]
B5 Y4 lvds_data_out[16]
B4 Y5 lvds_data_out[13]
B3 Y6 lvds_data_out[10]
B2 Y7 lvds_data_out[7]
B1 UV0 lvds_data_out[4]
B0 UV1 lvds_data_out[1]
L2 C6 UV2 lvds_data_out[20]
C5 UV3 lvds_data_out[17]
C4 UV4 lvds_data_out[14]
C3 UV5 lvds_data_out[11]
C2 UV6 lvds_data_out[8]
C1 UV7 lvds_data_out[5]
C0 DE lvds_data_out[2]
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