BCM5717 / BCM5718 Register MapBCM5718 Programmer’s Guide
Broadcom®
January 29, 2016 • 5718-PG108-R Page 583
BCM5717 / BCM5718 Register Map
This is the Host Standard View of BAR1 and BAR2.
Table 158: BCM5717 / BCM5718 Register Map
Block Name Block Range Sub-Block Range Description
HP Mail Box 0x0000–0x01FF 0x0000–0x01FF Unused (Legacy–PCIe Configuration
Register Shadow)
0x0200–0x03FF 0x0200–0x03FF High Priority Mail Boxes
EMAC 0x0400–0x07FF 0x0400–0x06FF EMAC
0x0700–0x7FF Unused
EMAC STAT 0x0800–0x0BFF 0x0800–0x08FF EMAC Statistics (Aggregated)
0x0900–0x09CF APE Private EMAC Stats (Aggregated)
0x09D0–0x0BFF IOV per Queue EMAC Statistics
SDI 0x0C00–0x0FFF 0x0C00–0x0CF7 Send Data Initiator
0x0CF8– 0x0FFF Unused
SDC 0x1000–0x13FF 0x1000–0x100B Send data Completion
0x100C–0x13FF Unused
SBDS 0x1400–0x17FF 0x1400–0x147F SBDS Registers
0x1480–0x17FF Unused
SBDI 0x1800–0x1BFF 0x1800–0x1847 Send BD Initiator
0x1848–0x1BFF Unused
SBDC 0x1C00–0x1FFF 0x1C00–0x1C03 Send BD Completion
0x1C04–0x1FFF Unused
RQP 0x2000–0x23FF 0x2000–0x2258 Receive List Placement
0x2259–0x23FF Unused
RDI 0x2400–0x27FF 0x2400–0x24C3 Receive Data Initiator
0x24C4–0x24FF Unused
0x2500–0x27FF VRQ RCB Registers
RDC 0x2800–0x2BFF 0x2800–0x2803 Receive Data Completion
0x2804–0x2BFF Unused
RBDI 0x2C00–0x2FFF 0x2C00–0x2C1B Receive BD Initiator
0x2C1C–0x2FFF Unused
RBDC 0x3000–0x33FF 0x3000–0x300F Receive BD Completion
0x3010–0x33FF Unused
CMPU 0x3400–0x37FF 0x3400–0x35FF Unused
0x3600–0x3687 Central Power Management Unit
DBU 0x3800–0x3BFF 0x3800–0x3817 Debug Unit (UART)
0x3900–0x3907 Chip Debug
0x3908–0x3BFF Unused
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