Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 485
LNK_PHY_TX_TRIM
0xE003303C
10.15.10 LNK_PHY_TX_TRIM
USB 3.0 PHY Transmitter Config Register
See Synopsys USB3 SSP PHY Databook
27:21 PCS_TX_SWING_LOW[6:0] TX Amplitude (Low Swing Mode) in 10 mv units
20:14 PCS_TX_SWING_FULL[6:0] TX Amplitude (Full Swing Mode) in 10 mv units
12:7 PCS_TX_DEEMPH_6DB[5:0] TX de-emphasis at 6dB
5:0 PCS_TX_DEEMPH_3P5DB[5:0] TX de-emphasis at 3.5dB
LNK_PHY_TX_TRIM USB 3.0 PHY Transmitter, Config Register 0xE003303C
b31 b30 b29 b28 b27 b26 b25 b24
PCS_TX_SWING_LOW[6:3]
R/w R/w R/w R/w
RRRR
LNK_PHY_TX_TRIM USB 3.0 PHY Transmitter, Config Register
b23 b22 b21 b20 b19 b18 b17 b16
PCS_TX_SWING_LOW[2:0] PCS_TX_SWING_FULL[6:2]
R/w R/w R/w R/w R/w R/w R/w R/w
RRRRRRRR
105
LNK_PHY_TX_TRIM USB 3.0 PHY Transmitter, Config Register
b15 b14 b13 b12 b11 b10 b9 b8
PCS_TX_SWING_FULL[1:0] PCS_TX_DEEMPH_6DB[5:1]
R/w R/w R/W R/W R/W R/W R/W
RR
RRRRR
105
LNK_PHY_TX_TRIM USB 3.0 PHY Transmitter, Config Register
b7 b6 b5 b4 b3 b2 b1 b0
PCS_TX_DEEMP
H_6DB[0]
PCS_TX_DEEMPH_3P5DB[5:0]
R/W R/W R/W R/W R/W R/W R/W
R
RRRRRR
32
21
Bit Name Description

Cypress EZ-USB FX3 Specifications

General

Brand	Cypress
Model	EZ-USB FX3
Category	Controller
Language	English