Users Manual

Automotive Module Series
AG525R-GL QuecOpen
Hardware Design
AG525R-GL_QuecOpen_Hardware_Design 35 / 104
Table 5: Alternate Functions of Multiplexing Pins
Pin
No.
Pin Name
Default
Function
Alternate Function 1 Alternate Function 2 Reset
1)
Wake up
Interrupt
2)
Power Domain Remark
27 RGMII_PWR_EN
RGMII
BS-PD, L Y 1.8 V
29 RGMII_INT BS-PD, L Y 1.8 V
31 RGMII_RST BS-PD, L Y 1.8 V
30 PCIE_WAKE
PCIe
BS-PD, L Y 1.8 V
36 PCIE_CLKREQ BS-PD, L Y 1.8 V
39 PCIE_RST BS-PD, L Y 1.8 V
45 EMMC_PWR_EN
SDIO
BS-PD, L Y 1.8 V
53 SDC1_DATA_4 GPIO_92 BSH-PD, L N 1.8 V
54 EMMC_RST BS-PD, L Y 1.8 V
55 SDC1_DATA_5 GPIO_93 BSH-PD, L Y 1.8 V
56 SDC1_DATA_6 GPIO_94 BSH-PD, L Y 1.8 V
58 SDC1_DATA_7 GPIO_95 BSH-PD, L Y 1.8 V
59 BT_UART_TXD
UART
GPIO_63 BS-PD, L N 1.8 V
61 BT_UART_RTS GPIO_65 BS-PD, L Y 1.8 V
62 BT_UART_CTS GPIO_66 BS-PD, L N 1.8 V
63 BT_UART_RXD GPIO_64 BS-PD, L Y 1.8 V
67 COEX_UART_RXD BS-PD, L Y 1.8 V
69 COEX_UART_TXD BS-PD, L N 1.8 V BOOT_CONFIG_0
70 UART1_TXD GPIO_20 BS-PD, L N 1.8 V