SAF1761BE/V1,518 NXP Semiconductors, SAF1761BE/V1,518 Datasheet - Page 31

• Manufacturer Part Number: SAF1761BE/V1,518
• Manufacturer: NXP Semiconductors

Specifications of SAF1761BE/V1,518

• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
8. Host controller
SAF1761_1
Product data sheet
Table 8
Table 8.
Address
EHCI capability registers
0000h
0002h
0004h
0008h
EHCI operational registers
0020h
0024h
0028h
002Ch
0060h
0064h
0130h
0134h
0138h
0140h
0144h
0148h
0150h
0154h
0158h
Configuration registers
0300h
0304h
0308h
030Ch
0330h
0334h
•
•
•
All registers range from 0000h to 03FFh. These registers can be read or written as
double word, which is 32-bit data. In case of a 16-bit data bus width, two subsequent
accesses are necessary to complete the register read or write cycle.
Operational registers range from 0000h to 01FFh. Host controller-specific and OTG
controller-specific registers range from 0300h to 03FFh. Peripheral controller-specific
registers range from 0200h to 02FFh.
17 address lines (15/14 addresses, necessary to address up to 64 kB range on a
16-bit/32-bit data bus configuration + additional 2 addresses for bank select/virtual
segmentation for memory address access time improvement). A0 is not defined
because 8-bit access is not implemented.
shows the bit description of the registers.
Host controller-specific register overview
Register
CAPLENGTH
HCIVERSION
HCSPARAMS
HCCPARAMS
USBCMD
USBSTS
USBINTR
FRINDEX
CONFIGFLAG
PORTSC1
ISO PTD Done Map
ISO PTD Skip Map
ISO PTD Last PTD
INT PTD Done Map
INT PTD Skip Map
INT PTD Last PTD
ATL PTD Done Map
ATL PTD Skip Map
ATL PTD Last PTD
HW Mode Control
HcChipID
HcScratch
SW Reset
HcDMAConfiguration
HcBufferStatus
Rev. 01 — 18 November 2009
Reset value
20h
0100h
0000 0011h
0000 0086h
0008 0B00h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 2000h
0000 0000h
FFFF FFFFh
0000 0000h
0000 0000h
FFFF FFFFh
0000 0000h
0000 0000h
FFFF FFFFh
0000 0000h
0000 0100h
0001 1761h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
Hi-Speed USB OTG controller
References
Section 8.1.1
Section 8.1.2
Section 8.1.3
Section 8.1.4
Section 8.2.1
Section 8.2.2
Section 8.2.3
Section 8.2.4
Section 8.2.5
Section 8.2.6
Section 8.2.7
Section 8.2.8
Section 8.2.9
Section 8.2.10
Section 8.2.11
Section 8.2.12
Section 8.2.13
Section 8.2.14
Section 8.2.15
Section 8.3.1
Section 8.3.2
Section 8.3.3
Section 8.3.4
Section 8.3.5
Section 8.3.6
SAF1761
© NXP B.V. 2009. All rights reserved.
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