
DS33Z11 Ethernet Mapper
72 of 172
9.1.6 MAC Register Bit Map
Table 9-7 MAC Indirect Register Bit Map
ADDR
NAME
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
0000h
SU.MACCR
31:24
Reserved
HDB
PS
Reserved
0001h
23:16
DRO
OML1
OML0
F
PM
PAM
Reserved
0002h
15:8
Reserved
LCC
Reserved
DRTY
Reserved
ASTP
0003h
7:0
BOLMT1
BOLMT0
DC
Reserved
TE
RE
Reserved
0004h
SU.MACAH
31:24
Reserved
0005h
23:16
Reserved
0006h
15:8
PADR47
PADR46
PADR45
PADR44
PADR43
PADR42
PADR41
PADR40
0007h
7:0
PADR39
PADR38
PADR37
PADR36
PADR35
PADR34
PADR33
PADR32
0008h
SU.MACAL
31:24
PADR31
PADR30
PADR29
PADR28
PADR27
PADR26
PADR25
PADR24
0009h
23:16
PADR23
PADR22
PADR21
PADR20
PADR19
PADR18
PADR17
PADR16
000Ah
15:8
PADR15
PADR14
PADR13
PADR12
PADR11
PADR10
PADR09
PADR08
000Bh
7:0
PADR07
PADR06
PADR05
PADR04
PADR03
PADR02
PADR01
PADR00
000Ch
Reserved
Reserved
000Dh
Reserved
Reserved
000Eh
Reserved
Reserved
000Fh
Reserved
Reserved
0010h
Reserved
Reserved
0011h
Reserved
Reserved
0012h
Reserved
Reserved
0013h
Reserved
Reserved
0014h
SU.MACMIIA
31:24
Reserved
0015h
23:16
Reserved
0016h
15:8
PHYA4
PHYA3
PHYA2
PHYA1
PHYA0
MIIA4
MIIA3
MIIA2
0017h
7:0
MIIA1
MIIA0
Reserved
MIIW
MIIB
0018h
SU.MACMIID
31:24
Reserved
0019h
23:16
Reserved
001Ah
15:8
MIID15
MIID14
MIID13
MIID12
MIID11
MIID10
MIID09
MIID08
001Bh
7:0
MIID07
MIID06
MIID05
MIID04
MIID03
MIID02
MIID01
MIID00
001Ch
SU.MACFCR
31:24
PT15
PT14
PT13
PT12
PT11
PT10
PT09
PT08
001Dh
23:16
PT07
PT06
PT05
PT04
PT03
PT02
PT01
PT00
001Eh
15:8
Reserved
001Fh
7:0
Reserved
PCF
FCE
FCB
100h
SU.MMCCTRL
31:24
Reserved
101h
23:16
Reserved
102h
15:8
Reserved
MXFRM10
MXFRM9
MXFRM8
MXFRM7
MXFRM6
MXFRM5
103h
7:0
MXFRM4
MXFRM3
MXFRM2
MXFRM1
MXFRM0
Reserved
10Ch
RESERVED –
initialize to FF
Reserved
10Dh
RESERVED –
initialize to FF
Reserved
10Eh
RESERVED –
initialize to FF
Reserved
10Fh
RESERVED –
initialize to FF
Reserved