EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 282
PIB_CONFIG
0xE0010000
10.6.1 PIB_CONFIG (continued)
28 PCFG P-Port configuration
0 GPIF-II mode
1 Reserved
The Boot ROM interprets the PMODE pins through GPIO and chooses the appropriate
GPIF and P-Port configuration.
15:8 DEVICE_ID[7:0] Provides a device ID. This field is visible in PP_INIT registers. This must be provided by
Boot ROM. To prevent spoofing, this register is not writable when GCTL_CON-
TROL.BOOTROM_EN = 0.
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