1 - 18
1. SUMMARY
(2) PCI Express
®
bus compatible position board (MR-MC240/MR-MC241)
Address 31 to 24 23 to16 15 to 8 7 to 0 Remarks
00
Device ID
0624
Vendor ID
10BA
Vender ID: Mitsubishi Electric 10BA
Device ID: 0624
04 Status Command
08
Class Code
118000
Revision ID
01
Revision ID: 01
Class Code: 118000 (data processing controller)
0C
BIST
(Note)
Header Type
(Note)
Latency Timer
(Note)
Cache Line Size
(Note)
10 Base Address Register 0
14 Base Address Register 1
18 Base Address Register 2
Dual port memory (including board ID) leading
address
Memory Space Indicator (bit0):
0 (Memory space)
Type (bit1 to 2):
00 (32 bits, arbitrary position of address space)
Prefetchable (bit3):
0 (Prefetch prohibited)
1C Base Address Register 3 (Note)
20 Base Address Register 4 (Note)
24 Base Address Register 5 (Note)
28 Cardbus CIS Pointer (Note)
2C
Subsystem ID
0601
Subsystem Vendor ID
10BA
Subsystem Vender ID: Mitsubishi Electric 10BA
Subsystem ID: 0601
30 Expansion ROM Base Address (Note)
34 (Reserved) (Note) CAP_PTR (Note)
38 (Reserved) (Note)
3C Max_Lat (Note) Min_Gnt (Note) Interrupt Pin 01 Interrupt Line Interrupt Pin: 01(INTA use)
40 PM Capability NxtCap PM Cap
44 Data BSE PMCSR
48 MSI Control NxtCap MSI Cap MSI Control (bit0): 0 INTA interrupt
4C Message Address (Lower)
50 Message Address (Upper)
54 Reserved Message Data
58 PE Capability NxtCap PE Cap
5C PCI Express Device Capabilities
60 Device Status Device Control
64 PCI Express Link Capabilities
68 Link Status Link Control
6C-FF
Reserved Legacy Configuration
Space (Returns 0x00000000)
100 Next Cap
Capability
Version
PCI Express Extended
Capability - DSN
104 PCI Express Device Serial Number (1st)
108 PCI Express Device Serial Number (2nd)
10C-FFF
Reserved Extended Configuration
Space (Returns Completion with 0x00000000)
Note. Has not been implemented, therefore, if read an indefinite value will be returned.