ISP1761ET NXP Semiconductors, ISP1761ET Datasheet - Page 33

• Manufacturer Part Number: ISP1761ET
• Description: USB Interface IC USB 2.0 HS OTG HOST
• Manufacturer: NXP Semiconductors

Specifications of ISP1761ET

• Operating Supply Voltage: 1.65 V to 3.6 V
• Lead Free Status / Rohs Status: Details
• Other names: ISP1761ET,557

NXP Semiconductors
Table 9.
Table 10.
Table 11.
ISP1761_4
Product data sheet
Bit
7 to 0
Bit
15 to 0
Bit
Symbol
Reset
Access
Symbol
CAPLENGTH
[7:0]
HCIVERSION
Symbol
[15:0]
CAPLENGTH - Capability Length register (address 0000h) bit description
HCIVERSION - Host Controller Interface Version Number register (address 0002h) bit description
HCSPARAMS - Host Controller Structural Parameters register (address 0004h) bit allocation
8.1.1 CAPLENGTH register
8.1.2 HCIVERSION register
8.1.3 HCSPARAMS register
8.1 EHCI capability registers
31
R
0
Table 8.
The bit description of the Capability Length (CAPLENGTH) register is given in
Table 10
(HCIVERSION) register.
The Host Controller Structural Parameters (HCSPARAMS) register is a set of fields that
are structural parameters. The bit allocation is given in
Address
033Ch
0340h
0344h
0354h
Interrupt registers
0310h
0314h
0318h
031Ch
0320h
0324h
0328h
032Ch
Access
R
Access
R
30
R
0
shows the bit description of the Host Controller Interface Version Number
Host Controller-specific register overview
Value
20h
Value
0100h
Register
Memory
Edge Interrupt Count
DMA Start address
Power Down Control
HcInterrupt
HcInterruptEnable
ISO IRQ Mask OR
INT IRQ Mask OR
ATL IRQ Mask OR
ISO IRQ Mask AND
INT IRQ Mask AND
ATL IRQ Mask AND
29
R
0
Description
Host Controller Interface Version Number: It contains a BCD encoding
of the version number of the interface to which the Host Controller
interface conforms.
Description
Capability Length: This is used as an offset. It is added to the register
base to find the beginning of the operational register space.
Rev. 04 — 5 March 2007
28
R
0
reserved
Reset value
0000 0000h
0000 000Fh
0000 0000h
03E8 1BA0h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
27
R
0
…continued
Table
26
R
0
Hi-Speed USB OTG controller
11.
References
Section 8.3.8 on page 48
Section 8.3.9 on page 49
Section 8.3.10 on page 50
Section 8.3.11 on page 51
Section 8.4.1 on page 53
Section 8.4.2 on page 55
Section 8.4.3 on page 57
Section 8.4.4 on page 57
Section 8.4.5 on page 57
Section 8.4.6 on page 58
Section 8.4.7 on page 58
Section 8.4.8 on page 58
25
R
0
© NXP B.V. 2007. All rights reserved.
ISP1761
Table
33 of 163
24
R
0
9.