System Registers 7-125
ICCMTR—I/O Control Chip Mailbox Transaction Reg
ddress
ccess
BB + 20C0
R
The ICCMTR register indicates if a mailbox transaction is in pro-
gress and the targeted hose of the transaction. This register is
physically located in the ICR gate array.
31 43 0
RSVD
BXB-0555-94
MBX_TIP<3:0>
