Information

PCI Express Interface Controller
MPC8308 PowerQUICC II Pro Processor Reference Manual, Rev. 1
Freescale Semiconductor 14-51
14.4.4.24 PCI Express MSI Message Data Register (EP Mode Only)
The PCI Express MSI message data register is shown in Figure 14-64.
Table 14-62 describes the PCI Express MSI message data register fields.
Offset 0x07C Access: Read/Write
15 0
R
Message Data
W
Reset All zeros
Figure 14-64. PCI Express MSI Message Data Register
Table 14-62. PCI Express MSI Message Data Register Fields Description
Bits Name Description
15–0 Message Data System-specified message