PCI9030-AA60BI PLX Technology, PCI9030-AA60BI Datasheet - Page 129

• Manufacturer Part Number: PCI9030-AA60BI
• Description: Peripheral Drivers & Components (PCIs) 32-bit 33MHz PCI v.2.2-compliant
• Manufacturer: PLX Technology

Specifications of PCI9030-AA60BI

• Package / Case: FPBGA-180
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V
• Lead Free Status / Rohs Status: No RoHS Version Available

PCI Configuration Registers
Register 10-34. (PVPDCNTL; PCI:4Ch) PCI Vital Product Data Control
Register 10-35. (PVPD_NEXT; PCI:4Dh) PCI Vital Product Data Next Capability Pointer
Register 10-36. (PVPDAD; PCI:4Eh) PCI Vital Product Data Address
Register 10-37. (PVPDATA; PCI:50h) PCI VPD Data
PCI 9030 Data Book Version 1.4
© 2002 PLX Technology, Inc. All rights reserved.
14:0
31:0
Bit
Bit
Bit
Bit
7:0
7:0
15
VPD ID. Capability ID = 03h for VPD.
Next_Cap Pointer. Provides an offset into PCI Configuration space for location
of the next item in the New Capabilities Linked List. Bits [1:0] are reserved by
PCI r2.2, and should be set to 00 (the byte value points to an Lword boundary).
Because VPD is the last capability in the list, set to 0h.
VPD Address. Lword-aligned Byte address of the VPD address to be
accessed. All accesses are 32-bit wide; bits [1:0] must be 00, with the
maximum serial EEPROM size being 4K bits (supports 2K or 4K bit serial
EEPROM). Bits [14:9] are ignored.
F. Flag used to indicate when the data transfer between PVPDATA and the
storage component completes. Writing 0 along with the VPD address causes
a read of VPD information into PVPDATA. The hardware sets this bit to 1 when
the VPD Data transfer completes. Writing 1 along with the VPD address causes
a write of VPD information from PVPDATA into a storage component. The
hardware sets this bit to 0 after the Write operation completes. (Refer to
PCI 9030 Errata #1.)
VPD Data Register.
Description
Description
Description
Description
Read
Read
Read
Read
PCI
PCI
PCI
PCI
PCI
EEPROM
Write
Write
Write
Write
Serial
Yes
Yes
Yes
No
Value after
Value after
Value after
Value after
Section 10
Reset
Reset
Reset
Reset
Registers
03h
0h
0h
0h
0
10-15