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 #

SYMBOL

REGISTER NAME

 

 

 

1C02h

BM_FC_PAUSE_LVL

Buffer Manager Flow Control Pause Level Register,

 

 

Section 14.5.4.3

 

 

 

1C03h

BM_FC_RESUME_LVL

Buffer Manager Flow Control Resume Level Register,

 

 

Section 14.5.4.4

 

 

 

1C04h

BM_BCST_LVL

Buffer Manager Broadcast Buffer Level Register,

 

 

Section 14.5.4.5

 

 

 

1C05h

BM_DRP_CNT_SRC_MII

Buffer Manager Port 0 Drop Count Register, Section 14.5.4.6

 

 

 

1C06h

BM_DRP_CNT_SRC_1

Buffer Manager Port 1 Drop Count Register, Section 14.5.4.7

 

 

 

1C07h

BM_DRP_CNT_SRC_2

Buffer Manager Port 2 Drop Count Register, Section 14.5.4.8

 

 

 

1C08h

BM_RST_STS

Buffer Manager Reset Status Register, Section 14.5.4.9

 

 

 

1C09h

BM_RNDM_DSCRD_TBL_CMD

Buffer Manager Random Discard Table Command Register,

 

 

Section 14.5.4.10

 

 

 

1C0Ah

BM_RNDM_DSCRD_TBL_WDATA

Buffer Manager Random Discard Table Write Data Register,

 

 

Section 14.5.4.11

 

 

 

1C0Bh

BM_RNDM_DSCRD_TBL_RDATA

Buffer Manager Random Discard Table Read Data Register,

 

 

Section 14.5.4.12

 

 

 

1C0Ch

BM_EGRSS_PORT_TYPE

Buffer Manager Egress Port Type Register, Section 14.5.4.13

 

 

 

1C0Dh

BM_EGRSS_RATE_00_01

Buffer Manager Port 0 Egress Rate Priority Queue 0/1 Register,

 

 

Section 14.5.4.14

 

 

 

1C0Eh

BM_EGRSS_RATE_02_03

Buffer Manager Port 0 Egress Rate Priority Queue 2/3 Register,

 

 

Section 14.5.4.15

 

 

 

1C0Fh

BM_EGRSS_RATE_10_11

Buffer Manager Port 1 Egress Rate Priority Queue 0/1 Register,

 

 

Section 14.5.4.16

 

 

 

1C10h

BM_EGRSS_RATE_12_13

Buffer Manager Port 1 Egress Rate Priority Queue 2/3 Register,

 

 

Section 14.5.4.17

 

 

 

1C11h

BM_EGRSS_RATE_20_21

Buffer Manager Port 2 Egress Rate Priority Queue 0/1 Register,

 

 

Section 14.5.4.18

 

 

 

1C12h

BM_EGRSS_RATE_22_23

Buffer Manager Port 2 Egress Rate Priority Queue 2/3 Register,

 

 

Section 14.5.4.19

 

 

 

1C13h

BM_VLAN_MII

Buffer Manager Port 0 Default VLAN ID and Priority Register,

 

 

Section 14.5.4.20

 

 

 

1C14h

BM_VLAN_1

Buffer Manager Port 1 Default VLAN ID and Priority Register,

 

 

Section 14.5.4.21

 

 

 

1C15h

BM_VLAN_2

Buffer Manager Port 2 Default VLAN ID and Priority Register,

 

 

Section 14.5.4.22

 

 

 

1C16h

BM_RATE_DRP_CNT_SRC_MII

Buffer Manager Port 0 Ingress Rate Drop Count Register,

 

 

Section 14.5.4.23

 

 

 

1C17h

BM_RATE_DRP_CNT_SRC_1

Buffer Manager Port 1 Ingress Rate Drop Count Register,

 

 

Section 14.5.4.24

 

 

 

1C18h

BM_RATE_DRP_CNT_SRC_2

Buffer Manager Port 2 Ingress Rate Drop Count Register,

 

 

Section 14.5.4.25

 

 

 

1C19h-1C1Fh

RESERVED

Reserved for Future Use

 

 

 

Revision 1.4 (08-19-08)

316

SMSC LAN9312

 

DATASHEET