TMDS171 Datasheet, PDF (37/62 Pages) Texas Instruments – 3.4 Gbps TMDS RETIMER

www.ti.com
TMDS171, TMDS171I
SLLSEN7A – OCTOBER 2015 – REVISED DECEMBER 2015
8.5.14 CSR BIT Field Definitions – RX Pattern Verifier Control/Status (offset: 00010011) (reset: 00h)
Figure 42. CSR BIT Field Definitions – RX Pattern Verifier Control/Status (13h)
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
R
R
R
R
R/W
R/W
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset, S= Set, U = autonomously update
Table 18. CSR BIT Field Definitions – RX Pattern Verifier Control/Status (13h)
Bit Field
7:4 Reserved
3:0 PV_CP[19:16]
Type
R
R/W
Reset
4’b0000
4’b0000
Description
Reserved
Custom pattern data. Used when PV_CP20 = 1’b1.
8.5.15 CSR BIT Field Definitions – RX Pattern Verifier Control/Status (offset: 00010100) (reset: 00h)
Figure 43. CSR BIT Field Definitions – RX Pattern Verifier Control/Status (14h)
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
R
R
R
R
R
R/W
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset, S= Set, U = autonomously update
Table 19. CSR BIT Field Definitions – RX Pattern Verifier Control/Status (14h)
Bit Field
7:3 Reserved
2:0 PV_THR[2:0]
Type
R
R/W
Reset
5’b00000
3’b000
Description
Reserved
Pattern-verifier retain threshold.
8.5.16 CSR BIT Field Definitions – RX Pattern Verifier Control/Status (offset: 00010101) (reset: 00h)
Figure 44. CSR BIT Field Definitions – RX Pattern Verifier Control/Status (15h)
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
R
R
R
R/S/U
R/S/U
R/W
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset, S= Set, U = autonomously update
Table 20. CSR BIT Field Definitions – RX Pattern Verifier Control/Status (15h)
Bit Field
7
DESKEW_CMPLT
6:5 Reserved
4
BERT_CLR
3
TST_INTQ_CLR
2:0 TST_SEL[2:0]
Type
R
R
R/S/U
R/S/U
R/W
Reset
1’b0
2’b00
1’b0
1’b0
3’b000
Description
Indicates that TMDS lane deskew has completed when high.
Reserved
Clear BERT counter (on rising edge).
Clear latched interrupt flag.
Test interrupt source select.
Copyright © 2015, Texas Instruments Incorporated
Product Folder Links: TMDS171
Submit Documentation Feedback
37