Intel 1.00 GHz YK80542KC0013M User Manual

Product codes
YK80542KC0013M
Page of 108
Datasheet 
107
Signals Reference
Table A-14. Input/Output Signals (Single Driver)
Name
Active Level
Clock
Signal Group
Qualified
A[49:3]#
Low
BCLKp
Request
ADS#, ADS#+1
ADS#
Low
BCLKp
Request
Always
AP[1:0]#
Low
BCLKp
Request
ADS#, ADS#+1
ASZ[1:0]#
Low
BCLKp
System Bus
ADS#
ATTR[3:0]#
Low
BCLKp
System Bus
ADS#+1
BE[7:0]#
Low
BCLKp
System Bus
ADS#+1
BR0#
Low
BCLKp
System Bus
Always
BPM[5:0]#
Low
BCLKp
Diagnostic
Always
CCL#
Low
BCLKp
System Bus
ADS#+1
D[127:0]#
Low
BCLKp
Data
DRDY#
DBSY#
Low
BCLKp
Data
Always
D/C#
Low
BCLKp
System Bus
ADS#
DEN#
Low
BCLKp
System Bus
ADS#+1
DEP[15:0]#
Low
BCLKp
System Bus
DRDY#
DID[9:0]#
Low
BCLKp
System Bus
ADS#+1
DRDY#
Low
BCLKp
Data
Always
DPS#
Low
BCLKp
System Bus
ADS#+1
DSZ[1:0]#
Low
BCLKp
System Bus
ADS#+1
EXF[4:0]#
Low
BCLKp
System Bus
ADS#+1
FCL#
Low
BCLKp
System Bus
ADS#+1
LEN[2:0]#
Low
BCLKp
System Bus
ADS#+1
LOCK#
Low
BCLKp
Arbitration
Always
OWN#
Low
BCLKp
System Bus
ADS#+1
REQ[5:0]#
Low
BCLKp
Request
ADS#, ADS#+1
RP#
Low
BCLKp
Request
ADS#, ADS#+1
SBSY#
Low
BCLKp
Data
Always
SPLCK#
Low
BCLKp
System Bus
ADS#+1
STBn[7:0]#
Low
Data
Always
STBp[7:0]#
Low
Data
Always
WSNP#
Low
BCLKp
System Bus
ADS#
Table A-15. Input/Output Signals (Multiple Driver)
Name
Active Level
Clock
Signal Group
Qualified
BNR#
Low
BCLKp
System Bus
Always
BERR#
Low
BCLKp
Error
Always
BINIT#
Low
BCLKp
Error
Always
HIT#
Low
BCLKp
Snoop
Snoop Phase
HITM#
Low
BCLKp
Snoop
Snoop Phase
TND#
Low
BCLKp
Snoop
Always