Artesyn CPCI-6200 Installation and Use (May 2015) - Manual (Page 223)

Memory Maps and Addresses
CPCI-6200 Installation and Use (6806800J66E) 223
8.7 PCI/PCI-X Configuration
The following sections detail the PCI/PCI-X configuration of the onboard PCI devices.
Table 8-59 I 2 C Bus Device Addressing
I 2 C Bus I 2 C Bus Address
Device Address
A2 A1 A0
(binary)
Size
(bytes)
Function
Bus 4 0xA0 000 N/A Reserved
0xA2 001 256 x 8 DDR3 memory bank 1 SPD 1
1. Each SPD defines the physical attributes of each bank of memory.
0xA4 010 256 x 8 DDR3 memory bank 2 SPD 1
0xA6 011 64K x 8 User configuration 1
0xA8 / 0xAA 100 512 x 8 RTM VPD (off-board configuration)
0xAC 110 64K x 8 User configuration 2
0xAE 111 8K x 8 VPD (on-board configuration)
0xD0 N/A N/A M41T83 real-time clock
Bus 3 0x4C or 0x98 NA N/A ADT7461 temperature sensor
0xA0 000 64K x 8 User configuration
0xA2 001 64K x 8 VPD (on-board configuration)
0xA4 010 64K x 8 System Event Log (SEL)
0xA6 011 Reserved
0xA8 100 Reserved
0xAA 101 Reserved
0xAC 110 Reserved
0xAE 111 Reserved