TQ TQMaRZG2x, User Manual

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User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 8
3.1.4 Pinout TQMaRZG2x (continued)
Table 5: Pinout connector X2
Dir. Level Group Signal X2 Signal Group Level Dir.
– 0 V Ground DGND A1 B1 DGND Ground 0 V –
I 0.8 V PCIE PCIE1_CLK_P A2 B2 PCIE0_CLK_P PCIE 0.8 V I
I 0.8 V PCIE PCIE1_CLK_M A3 B3 PCIE0_CLK_M PCIE 0.8 V I
– 0 V Ground DGND A4 B4 DGND Ground 0 V –
O 0.8 V PCIE PCIE1_TX_P A5 B5 PCIE0_TX_P PCIE 0.8 V O
O 0.8 V PCIE PCIE1_TX_M A6 B6 PCIE0_TX_M PCIE 0.8 V O
– 0 V Ground DGND A7 B7 DGND Ground 0 V –
I 0.8 V PCIE PCIE1_RX_P A8 B8 PCIE0_RX_P PCIE 0.8 V I
I 0.8 V PCIE PCIE1_RX_M A9 B9 PCIE0_RX_M PCIE 0.8 V I
– 0 V Ground DGND A10 B10 DGND Ground 0 V –
– 0 V Ground DGND A11 B11 DGND Ground 0 V –
O 0.8 V USB 3.0 USB3S0_TX_P A12 B12 USB3HS0_DP USB 3.0 3.3 V IO
O 0.8 V USB 3.0 USB3S0_TX_M A13 B13 USB3HS0_DM USB 3.0 3.3 V IO
– 0 V Ground DGND A14 B14 DGND Ground 0 V –
I 0.8 V USB 3.0 USB3S0_RX_P A15 B15 USB3S0_CLK_P USB 3.0 0.8 V I
I 0.8 V USB 3.0 USB3S0_RX_M A16 B16 USB3S0_CLK_M USB 3.0 0.8 V I
– 0 V Ground DGND A17 B17 DGND Ground 0 V –
IO 3.3 V USB 2.0 DP1 A18 B18 DP0 USB 2.0 3.3 V IO
IO 3.3 V USB 2.0 DM1 A19 B19 DM0 USB 2.0 3.3 V IO
– 0 V Ground DGND A20 B20 DGND Ground 0 V –
– 0 V Ground DGND A21 B21 DGND Ground 0 V –
I 3.3 V USB 2.0 ID1 A22 B22 VBUS0 USB 2.0 5 V I
O 3.3 V USB 2.0 USB1_PWEN A23 B23 ID0 USB 2.0 3.3 V I
I 3.3 V USB 2.0 USB1_OVC A24 B24 USB0_PWREN USB 2.0 3.3 V O
I 5 V USB 3.0 USB3HS0_VBUS A25 B25 USB0_OVC USB 2.0 3.3 V I
I 3.3 V USB 3.0 USB3HS0_ID A26 B26 DGND Ground 0 V –
O 3.3 V USB 3.0 USB30_PWEN A27 B27 SD3_DAT3_CON SD 1.8 / 3.3 V IO
I 3.3 V USB 3.0 USB30_OVC A28 B28 SD3_DAT2_CON SD 1.8 / 3.3 V IO
– 0 V Ground DGND A29 B29 SD3_DAT1_CON SD 1.8 / 3.3 V IO
O 1.8 / 3.3 V SD SD3_CLK_CON A30 B30 SD3_DAT0_CON SD 1.8 / 3.3 V IO
– 0 V Ground DGND A31 B31 DGND Ground 0 V –
IO 1.8 / 3.3 V SD SD3_DAT7_CON A32 B32 SD3_DS_CON SD 1.8 / 3.3 V I
IO 1.8 / 3.3 V SD SD3_DAT6_CON A33 B33 SD3_CMD_CON SD 1.8 / 3.3 V IO
IO 1.8 / 3.3 V SD SD3_DAT5_CON A34 B34 RTC_INT_OUT# RTC 3.3 V O
IO 1.8 / 3.3 V SD SD3_DAT4_CON A35 B35 DGND Ground 0 V –
– 0 V Ground DGND A36 B36 TRST# DBG 1.8 V I
I 3.3 V RTC V_BAT A37 B37 TDI DBG 1.8 V I
– 0 V Ground DGND A38 B38 TMS DBG 1.8 V I
I 3.3 V SYSC SWD_CLK A39 B39 ASEBRK DBG 1.8 V IO
IO 3.3 V SYSC SWD_DIO A40 B40 TDO DBG 1.8 V O
– 0 V Ground DGND A41 B41 DGND Ground 0 V –
O 3.3 V RESET TQMARZG_RST_OUT# A42 B42 TCK DBG 1.8 V I
I 3.3 V RESET TQMARZG_RST_IN# A43 B43 JTAG_SRST# SYSC 3.3 V I
– 0 V Ground DGND A44 B44 DGND Ground 0 V –
O 3.3 V SYSC PGOOD A45 B45 USB_EXTAL_CON USB 1.8 V I
O 3.3 V SYSC BOOT_CFG# A46 B46 DGND Ground 0 V –
– – RESERVED RFU0 A47 B47 SYSC_UART0_TX SYSC 3.3 V O
– – RESERVED RFU1 A48 B48 SYSC_UART0_RX SYSC 3.3 V I
– – RESERVED RFU2 A49 B49 DGND Ground 0 V –
I 1.8 V INTC NMI A50 B50 EXTALR_CON CPG 1.8 V I
– 0 V Ground DGND A51 B51 DGND Ground 0 V –
IO 3.3 V GPIO GP6_30 A52 B52 FSCLKST# CPG 1.8 V O
IO 3.3 V GPIO GP6_31 A53 B53 DGND Ground 0 V –
– 0 V Ground DGND A54 B54 AUDIO_CLKB_B ADG 3.3 V I
IO 3.3 V SSI SSI_SDATA9_A A55 B55 DGND Ground 0 V –