Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 371
PP_MMIO_ADDR
0xE0017E3C
10.8.11 PP_MMIO_ADDR
P-Port MMIO Address Registers
These registers together form a 32-bit address for accessing the FX3 internal MMIO space. The address can point to any
internal FX3 register. The bits PP_MMIO.MMIO_RD, PP_MMIO.MMIO_WR, PP_MMIO.MMIO_DONE are used to control the
operation.
31:0 MMIO_ADDR[31:0] Address in MMIO register space to be used for access.
PP_MMIO_ADDR P-Port MMIO Address Registers 0xE0017E3C
b31 b30 b29 b28 b27 b26 b25 b24
MMIO_ADDR[31:24]
R/W R/W R/W R/W R/W R/W R/W R/W
RRRRRRRR
00000000
PP_MMIO_ADDR P-Port MMIO Address Registers
b23 b22 b21 b20 b19 b18 b17 b16
MMIO_ADDR[23:16]
R/W R/W R/W R/W R/W R/W R/W R/W
RRRRRRRR
00000000
PP_MMIO_ADDR P-Port MMIO Address Registers
b15 b14 b13 b12 b11 b10 b9 b8
MMIO_ADDR[15:18]
R/W R/W R/W R/W R/W R/W R/W R/W
RRRRRRRR
00000000
PP_MMIO_ADDR P-Port MMIO Address Registers
b7 b6 b5 b4 b3 b2 b1 b0
MMIO_ADDR[7:0]
R/W R/W R/W R/W R/W R/W R/W R/W
RRRRRRRR
00000000
Bit Name Description

Cypress EZ-USB FX3 Specifications

General

Brand	Cypress
Model	EZ-USB FX3
Category	Controller
Language	English