J721E EVM Hardware Architecture
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SPRUIS4A–December 2019–Revised May 2020
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Jacinto7 J721E/DRA829/TDA4VM Evaluation Module (EVM)
Figure 54. MLB Interface Connector
Table 38 lists the pinout for MLB Header J22 (QSH-020-01-L-D-DP-A).
Table 38. MLB Header Pinout
Pin No Signal Pin No Signal
1 MLB0_MLBSIG_N 2 H_MLB0_MLBCLK
3 MLB0_MLBSIG_P 4 NC
5 NC 6 H_MLB0_MLBSIG
7 NC 8 NC
9 MLB0_MLBDAT_N 10 H_MLB0_MLBDAT
11 MLB0_MLBDAT_P 12 NC
13 NC 14 NC
15 NC 16 H_MLB0_REFCLK
17 MLB0_MLBCLK_N 18 NC
19 MLB0_MLBCLK_P 20 NC
21 DGND 22 DGND
23 NC 24 MLB0_GPIO0
25 MLB_RSTz 26 NC
27 NC 28 NC
29 NC 30 NC
31 NC 32 NC
33 I2C0_SCL 34 MLB_INT#
35 I2C0_SDA 36 NC
37 VSYS_IO_3V3 38 VSYS_IO_3V3
39 VSYS_IO_3V3 40 VCC_12V0