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SRIO Registers
Table 60. SERDES Transmit Channel Configuration Register n (SERDES_CFGTXn_CNTL) Field
Descriptions (continued)
Bit | Field | Value | Description |
0 | ENTX |
| Enable transmitter |
|
| 0 | Disable this transmitter. |
|
| 1 | Enable this transmitter. |
Table 61. DE Bits of SERDES_CFGTXn_CNTL
|
| Amplitude Reduction |
DE Bits | % | dB |
0000b | 0 | 0 |
0001b | 4.76 | |
0010b | 9.52 | |
0011b | 14.28 | |
0100b | 19.04 | |
0101b | 23.8 | |
0110b | 28.56 | |
0111b | 33.32 | |
1000b | 38.08 | |
1001b | 42.85 | |
1010b | 47.61 | |
1011b | 52.38 | |
1100b | 57.14 | |
1101b | 61.9 | |
1110b | 66.66 | |
1111b | 71.42 |
Table 62. SWING Bits of SERDES_CFGTXn_CNTL
SWING Bits | Amplitude (mVdfpp) |
000b | 125 |
001b | 250 |
010b | 500 |
011b | 625 |
100b | 750 |
101b | 1000 |
110b | 1125 |
111b | 1250 |
SPRUE13A | Serial RapidIO (SRIO) | 129 |
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