Name | Data Type | Qualifiers |
Name | Data Type | Value | Scope | Flavors |
CacheLineSize | uint8 |
Description | string | Specifies the system cache line size in doubleword increments (e.g., a 486-based system would store the value 04h, indicating a cache line size of four doublewords. | None | TRANSLATABLE= true |
Units | string | DoubleWords | None | TRANSLATABLE= true |
ClassCode | uint8 |
Description | string | Register of 8 bits that identifies the basic function of the PCI device. This is only the upper byte (offset 0Bh) of the 3 byte ClassCode field. Note that the property's ValueMap array specifies the decimal representation of this information. | None | TRANSLATABLE= true |
ValueMap | string | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 255 | None | None |
Values | string | Pre 2.0, Mass Storage, Network, Display, Multimedia, Memory, Bridge, Simple Communications, Base Peripheral, Input, Docking Station, Processor, Serial Bus, Wireless, Intelligent I/O, Satellite Communication, Encryption/Decryption, Data Acquisition and Signal Processing, Other | None | TRANSLATABLE= true |
CommandRegister | uint16 |
Description | string | Current contents of the register that provides basic control over the device's ability to respond to, and/or perform PCI accesses. | None | TRANSLATABLE= true |
DeviceSelectTiming | uint16 |
Description | string | The slowest device select timing for a target device. | None | TRANSLATABLE= true |
Values | string | Unknown, Other, Fast, Medium, Slow, Reserved | None | TRANSLATABLE= true |
ExpansionROMBaseAddress | uint32 |
Description | string | Doubleword Expansion ROM base memory address. | None | TRANSLATABLE= true |
Units | string | DoubleWords | None | TRANSLATABLE= true |
InterruptPin | uint16 |
Description | string | Defines the PCI interrupt request pin (INTA# to INTD#) to which a PCI functional device is connected. | None | TRANSLATABLE= true |
Values | string | None, INTA#, INTB#, INTC#, INTD#, Unknown | None | TRANSLATABLE= true |
LatencyTimer | uint8 |
Description | string | Defines the minimum amount of time, in PCI clock cycles, that the bus master can retain ownership of the bus. | None | TRANSLATABLE= true |
Units | string | PCI clock cycles | None | TRANSLATABLE= true |
SelfTestEnabled | boolean |
Description | string | Reports if the PCI device can perform the self test function. Returns bit 7 of the BIST register as a boolean. | None | TRANSLATABLE= true |