KSZ8795CLX
TABLE 4-6:
Address
3 - 2
ADVANCED CONTROL REGISTERS 110 - 111 (CONTINUED)
Name
Description
Mode
Default
Table Select If bits [6:5] = 00, then
R/W
00
or
00 = Static MAC Address Table selected.
Indirect
Address
[11:10]
01 = VLAN table selected.
10 = Dynamic Address Table selected.
11 = MIB Counter selected.
If bits [6:5] not equal 00, then These are indirect
address [11:10] that is MSB of indirect address,
Bits[11:8] of the indirect address may be served as
port address, and Bits[7:0] as register address.
Note:
1. The Register 110 Bits[3:0] are used for the indi-
rect address Bits[11:8] 4 MSB bits, the four bits are
used for the port indirect registers as well.
0000 = Global indirect registers
0001 = Port 1 indirect registers
0010 = Port 2 indirect registers
0011 = Port 3 indirect registers
0100 = Port 4 indirect registers
0101= Port 5 indirect registers
2. The Register 111 Bits[7:0] are used for the indi-
rect address bits of 8 LSB for indirect register
address spacing.
1 - 0
Indirect
Address [9:8]
Bits [9:8] of indirect address.
R/W
R/W
00
Register 111 (0x6F): Indirect Access Control 1 (Note 4-2)
7 - 0
Indirect
Bits[7:0] of indirect address.
00000000
Address [7:0]
Note 4-2
Write to Register 111 will trigger a command. Read or write access is decided by Bit[4] of Register
110.
Indirect Data Registers 112-120 are used for table of static, VLAN, dynamic table, PME, EEE, ACL and MIB counter.
TABLE 4-7:
Address
ADVANCED CONTROL REGISTERS 112 - 120
Name Description
Mode
Default
Register 112 (0x70): Indirect Data Register 8
7 - 0
Indirect Data Bits[71:64] of indirect data.
[71:64]
R/W
00000000
Register 113 (0x71): Indirect Data Register 7
7 - 0
Indirect Data Bits[63:56] of indirect data.
[63:56]
R/W
R/W
R/W
R/W
00000000
00000000
00000000
00000000
Register 114 (0x72): Indirect Data Register 6
7 - 0
Indirect Data Bits[55:48] of indirect data.
[55:48]
Register 115 (0x73): Indirect Data Register 5
7 - 0
Indirect Data Bits[47:40] of indirect data.
[47:40]
Register 116 (0x74): Indirect Data Register 4
7 - 0
Indirect Data Bits[39:32] of indirect data.
[39:32]
DS00002112A-page 64
2016 Microchip Technology Inc.
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