Map Table Register 0 : Register 19; Map Table Register 1 : Register 20 - Samsung KS8910 User Manual

Preliminary Spec. ver
1.4
KS8910 100/10 Mbps ETHERNET TRANSCEIVER

MAP TABLE REGISTER 0 : REGISTER 19

[MPTBLE0] 13h
15
• Map_Table

MAP TABLE REGISTER 1 : REGISTER 20

[MPTBLE1] 14h
15 14
Iadj_UP Iadj_S1
• Iadj_UP
• Iadj_S1,Iadj_S0
• SS_Mux
• Sel_BG
• Map_Table
Map Table
13 12 11
IadjS0 SS_Mux Sel_BG
Select SS Mux
Select BG
Map Table[26:16]
Map_Table
PRF Mux output value of PH~PA is desided by Map_Table[26:0]value.
The initial value of the Map_Table[15:0] is 0000 0000 0000 0000.
Map_Table[26:0]=MPTBLE0[15:0],MPTBLE1[10:0].
10
PrefilterCnt Data Input Signal comparing level control(RX path data
jitter control)
The initial value of tIadj_S1[15:13] is 0
100M Path Data Input Signal comparing level control.
The initial value of tIadj_S1, ladj_S0 is 00
Select SS Mux for PRF
Select BG Reference Block status for ANSR(Register 23)
The initial value of the map_table[26:16] is 0 000 0000 0000
Map_Table
REGISTERS
13h
0
14h
0
7-13