isp1760 NXP Semiconductors, isp1760 Datasheet - Page 54

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

Philips Semiconductors
9397 750 13257
Product data sheet
8.4.6 ISO IRQ Mask AND register (R/W: 0324h)
8.4.7 INT IRQ Mask AND register (R/W: 0328h)
8.4.8 ATL IRQ Mask AND register (R/W: 032Ch)
Table 60:
Each bit of this register corresponds to one of the 32 ISO PTDs defined, and is a
hardware IRQ mask for each PTD done map. For details, see
Table 61
Table 61:
Each bit of this register (see
and is a hardware IRQ mask for each PTD done map. For details, see
Table 62:
Each bit of this register corresponds to one of the 32 ATL PTDs defined, and is a
hardware IRQ mask for each PTD done map. For details, see
Table 63
Bit
31 to 0 ATL_IRQ_
Bit
31 to 0 ISO_IRQ_
Bit
31 to 0 INT_IRQ_
Symbol
MASK_OR
[31:0]
Symbol
MASK_
AND[31:0]
Symbol
MASK_
AND[31:0]
provides the bit description of the register.
shows the bit description of the register.
ATL IRQ Mask OR register: bit description
ISO IRQ Mask AND register: bit description
INT IRQ Mask AND register: bit description
Access Value
R/W
Access
R/W
Access Value
R/W
Rev. 01 — 8 November 2004
0000 0000h ATL IRQ Mask OR: Represents a direct map for ATL
Table
0000 0000h INT IRQ Mask AND: Represents a direct map for
Value
0000 0000h
62) corresponds to one of the 32 INT PTDs defined,
Description
PTDs 31 to 0.
0 — No OR condition defined between the ATL
PTDs
1 — The bits corresponding to certain PTDs are set
to logic 1 to define a certain OR condition.
Description
INT PTDs 31 to 0.
0 — No OR condition defined between INT PTDs
1 — The bits corresponding to certain PTDs are set
to logic 1 to define a certain AND condition between
the 32 INT PTDs.
Description
ISO IRQ Mask AND: Represents a direct map for
ISO PTDs 31 to 0.
0 — No AND condition defined between ISO PTDs
1 — The bits corresponding to certain PTDs are set
to logic 1 to define a certain AND condition
between the 32 INT PTDs.
Embedded Hi-Speed USB host controller
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Section
Section
7.4.
7.4.
Section
ISP1760
7.4.
54 of 105