LAN9312 Datasheet, PDF (317/458 Pages) SMSC Corporation – High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface

High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface
Datasheet
Table 14.12 Indirectly Accessible Switch Control and Status Registers (continued)
REGISTER #
1C03h
1C04h
1C05h
1C06h
1C07h
1C08h
1C09h
1C0Ah
1C0Bh
1C0Ch
1C0Dh
1C0Eh
1C0Fh
1C10h
1C11h
1C12h
1C13h
1C14h
1C15h
1C16h
1C17h
1C18h
1C19h-1C1Fh
1C20h
SYMBOL
BM_FC_RESUME_LVL
BM_BCST_LVL
BM_DRP_CNT_SRC_MII
BM_DRP_CNT_SRC_1
BM_DRP_CNT_SRC_2
BM_RST_STS
BM_RNDM_DSCRD_TBL_CMD
BM_RNDM_DSCRD_TBL_WDATA
BM_RNDM_DSCRD_TBL_RDATA
BM_EGRSS_PORT_TYPE
BM_EGRSS_RATE_00_01
BM_EGRSS_RATE_02_03
BM_EGRSS_RATE_10_11
BM_EGRSS_RATE_12_13
BM_EGRSS_RATE_20_21
BM_EGRSS_RATE_22_23
BM_VLAN_MII
BM_VLAN_1
BM_VLAN_2
BM_RATE_DRP_CNT_SRC_MII
BM_RATE_DRP_CNT_SRC_1
BM_RATE_DRP_CNT_SRC_2
RESERVED
BM_IMR
REGISTER NAME
Buffer Manager Flow Control Resume Level Register,
Section 14.5.4.4
Buffer Manager Broadcast Buffer Level Register,
Section 14.5.4.5
Buffer Manager Port 0 Drop Count Register, Section 14.5.4.6
Buffer Manager Port 1 Drop Count Register, Section 14.5.4.7
Buffer Manager Port 2 Drop Count Register, Section 14.5.4.8
Buffer Manager Reset Status Register, Section 14.5.4.9
Buffer Manager Random Discard Table Command Register,
Section 14.5.4.10
Buffer Manager Random Discard Table Write Data Register,
Section 14.5.4.11
Buffer Manager Random Discard Table Read Data Register,
Section 14.5.4.12
Buffer Manager Egress Port Type Register, Section 14.5.4.13
Buffer Manager Port 0 Egress Rate Priority Queue 0/1 Register,
Section 14.5.4.14
Buffer Manager Port 0 Egress Rate Priority Queue 2/3 Register,
Section 14.5.4.15
Buffer Manager Port 1 Egress Rate Priority Queue 0/1 Register,
Section 14.5.4.16
Buffer Manager Port 1 Egress Rate Priority Queue 2/3 Register,
Section 14.5.4.17
Buffer Manager Port 2 Egress Rate Priority Queue 0/1 Register,
Section 14.5.4.18
Buffer Manager Port 2 Egress Rate Priority Queue 2/3 Register,
Section 14.5.4.19
Buffer Manager Port 0 Default VLAN ID and Priority Register,
Section 14.5.4.20
Buffer Manager Port 1 Default VLAN ID and Priority Register,
Section 14.5.4.21
Buffer Manager Port 2 Default VLAN ID and Priority Register,
Section 14.5.4.22
Buffer Manager Port 0 Ingress Rate Drop Count Register,
Section 14.5.4.23
Buffer Manager Port 1 Ingress Rate Drop Count Register,
Section 14.5.4.24
Buffer Manager Port 2 Ingress Rate Drop Count Register,
Section 14.5.4.25
Reserved for Future Use
Buffer Manager Interrupt Mask Register, Section 14.5.4.26
SMSC LAN9312
317
DATASHEET
Revision 1.2 (04-08-08)