ISL6261A Datasheet, PDF (14/34 Pages) Intersil Corporation – Single-Phase Core Regulator for IMVP-6 Mobile CPUs

ISL6261A
TABLE 1. VID TABLE FROM INTEL IMVP-6 SPECIFICATION
(Continued)
VID6 VID5 VID4 VID3 VID2 VID1 VID0 V_O (V)
1
0
1
0
1
0
0 0.4500
1
0
1
0
1
0
1 0.4375
1
0
1
0
1
1
0 0.4250
1
0
1
0
1
1
1 0.4125
1
0
1
1
0
0
0 0.4000
1
0
1
1
0
0
1 0.3875
1
0
1
1
0
1
0 0.3750
1
0
1
1
0
1
1 0.3625
1
0
1
1
1
0
0 0.3500
1
0
1
1
1
0
1 0.3375
1
0
1
1
1
1
0 0.3250
1
0
1
1
1
1
1 0.3125
1
1
0
0
0
0
0 0.3000
1
1
0
0
0
0
1 0.2875
1
1
0
0
0
1
0 0.2750
1
1
0
0
0
1
1 0.2625
1
1
0
0
1
0
0 0.2500
1
1
0
0
1
0
1 0.2375
1
1
0
0
1
1
0 0.2250
1
1
0
0
1
1
1 0.2125
1
1
0
1
0
0
0 0.2000
1
1
0
1
0
0
1 0.1875
1
1
0
1
0
1
0 0.1750
TABLE 1. VID TABLE FROM INTEL IMVP-6 SPECIFICATION
(Continued)
VID6 VID5 VID4 VID3 VID2 VID1 VID0 V_O (V)
1
1
0
1
0
1
1 0.1625
1
1
0
1
1
0
0 0.1500
1
1
0
1
1
0
1 0.1375
1
1
0
1
1
1
0 0.1250
1
1
0
1
1
1
1 0.1125
1
1
1
0
0
0
0 0.1000
1
1
1
0
0
0
1 0.0875
1
1
1
0
0
1
0 0.0750
1
1
1
0
0
1
1 0.0625
1
1
1
0
1
0
0 0.0500
1
1
1
0
1
0
1 0.0375
1
1
1
0
1
1
0 0.0250
1
1
1
0
1
1
1 0.0125
1
1
1
1
0
0
0 0.0000
1
1
1
1
0
0
1 0.0000
1
1
1
1
0
1
0 0.0000
1
1
1
1
0
1
1 0.0000
1
1
1
1
1
0
0 0.0000
1
1
1
1
1
0
1 0.0000
1
1
1
1
1
1
0 0.0000
1
1
1
1
1
1
1 0.0000
TABLE 2. ISL6261A OPERATING CONFIGURATIONS
DPRSTP#
PHASE DETECTOR HISTORY
0
x
<3 consecutive PWM with PHASE>0V
FDE
0
1
Three consecutive PWM with PHASE>0V
0
1
1
x
x
DPRSLPVR
0
1
0
1
1
0
1
x
OPERATIONAL MODE
CCM
DEM
EDEM
CCM
VW-COMP VOLTAGE
WINDOW INCREASE
0%
+20%
+40%
0%
14
FN6354.3
November 5, 2009