cs5535 National Semiconductor Corporation, cs5535 Datasheet - Page 468

• Manufacturer Part Number: cs5535
• Description: Geode Cs5535 Companion Multi-function South Bridge
• Manufacturer: National Semiconductor Corporation

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MFGPT Register Descriptions
Bit
13
12
11
10
9
8
7
6
5
Name
MFGPT5_C2_IRQM
MFGPT4_C2_IRQM
MFGPT3_C2_IRQM
MFGPT2_C2_IRQM
MFGPT1_C2_IRQM
MFGPT0_C2_IRQM
MFGPT7_C1_IRQM
MFGPT6_C1_IRQM
MFGPT5_C1_IRQM
Description
Enable MFGPT5 Comparator 2 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 5.
The other bit in the ORed pair is bit 9, MFGPT1_C2_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT4 Comparator 2 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 4.
The other bit in the ORed pair is bit 8, MFGPT0_C2_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT3 Comparator 2 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 7.
The other bit in the ORed pair is bit 15, MFGPT7_C2_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT2 Comparator 2 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 6.
The other bit in the ORed pair is bit 14, MFGPT6_C2_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT1 Comparator 2 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 5.
The other bit in the ORed pair is bit 13, MFGPT5_C2_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT0 Comparator 2 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 4.
The other bit in the ORed pair is bit 12, MFGPT4_C2_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT7 Comparator 1 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 3.
The other bit in the ORed pair is bit 3, MFGPT3_C1_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT6 Comparator 1 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 2.
The other bit in the ORed pair is bit 2, MFGPT2_C1_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
Enable MFGPT5 Comparator 1 Output to the Interrupt Mapper. When set high,
this input becomes one of two, ORed together, to form “Unrestricted Sources Z”, bit 1.
The other bit in the ORed pair is bit 1, MFGPT1_C1_IRQM. The Unrestricted
Sources Z are detailed in Table 4-14 "IRQ Map - Unrestricted Sources Z" on page
105. When cleared low, this MFGPT output does not contribute to the Unrestricted
Sources Z interrupt.
(Continued)
MFGPT_IRQ Bit Descriptions
468
Revision 0.8