isp1760 NXP Semiconductors, isp1760 Datasheet - Page 28

• Manufacturer Part Number: isp1760
• Description: Hi-speed Universal Serial Bus Host Controller For Embedded Applications
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 8:
9397 750 13257
Product data sheet
Bit
Symbol
Reset
Access
HCSPARAMS register: bit allocation
8.1.1 CAPLENGTH register (R: 0000h)
8.1.2 HCIVERSION register (R: 0002h)
8.1.3 HCSPARAMS register (R: 0004h)
8.1 EHCI capability registers
31
R
0
Table 5:
The bit description of the Capability Length (CAPLENGTH) register is given in
Table 6:
Table 7
(HCIVERSION) register.
Table 7:
The Host Controller Structural Parameters (HCSPARAMS) register is a set of fields that
are structural parameters. The bit allocation is given in
Address
0340h
0344h
0354h
0374h
Interrupt registers
0310h
0314h
0318h
031Ch
0320h
0324h
0328h
032Ch
Bit
7 to 0 CAPLENGTH
Bit
15 to 0
30
Symbol
[7:0]
R
shows the bit description of the Host Controller Interface Version Number
0
Symbol
HCIVERSION
[15:0]
Register overview
CAPLENGTH register: bit description
HCIVERSION register: bit description
Register
Edge Interrupt Count
DMA Start Address
Power Down Control
Port 1 Control
Interrupt
Interrupt Enable
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
Rev. 01 — 8 November 2004
Access
R
Access Value
R
…continued
28
R
0
0100h
Value
20h
reserved
Reset value
0000 000Fh
0000 0000h
03E8 1BA0h
0086 0086h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
0000 0000h
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.
27
R
0
Embedded Hi-Speed USB host controller
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.
Table
26
R
0
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
References
Section 8.3.9 on page 45
Section 8.3.10 on page 46
Section 8.3.11 on page 46
Section 8.3.12 on page 48
Section 8.4.1 on page 50
Section 8.4.2 on page 51
Section 8.4.3 on page 53
Section 8.4.4 on page 53
Section 8.4.5 on page 53
Section 8.4.6 on page 54
Section 8.4.7 on page 54
Section 8.4.8 on page 54
8.
25
R
0
ISP1760
Table
28 of 105
24
R
0
6.