Nokia 6260 RM-25 Service Manual page 251

RM-25
System module
Table 30 Testing and flashing interface electrical specifications
Pad Name Dir
No
1 STI_T ->
x
2 VPP
3 FBusT ->
x
4 MBUS <->
5 FBusR <-
x
6 GND
7 BSI_P
ULS
8 ZOCUS
Note: VFlash1 = 2.78 +/-3%, VIO = 1.8 +/-4.5%
Pin Name
VBAT
BSI_BATT
GND
9235618 (Issue 2)
Parameter Min
Vo
Voh 0.8*VIO
To Phone 0 / 2.8 / 9 +/-3%
Vol 0
Voh 0.7*VFlash1
Vol 0
Vil (From 0
prommer)
Voh 0.7*VFlash1
Vih(From 0.7*VFlash1
prommer)
Vil (From 0
prommer)
Vih(From 1.89
prommer)
Abs. Max. -0.3V
Voltage to
Test Pad
Referenced
to GND
Vol 0
Voh 0.7*VFlash1
Min
0
0
0
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Typ Max
0.22*VIO
2.7 0.3*VFlash
1
2.7 VFlash1
0.2 0.3*VFlash
1
0.2 0.3*VFlash
1
2.7 0.7*VFlash
1
2.7 VFlash1
2.7 0.3*VFlash
1
2.7 VFlash1
3.0
0
2.7 0.3*VFlash
1
2.7 VFlash1
Typ Max
3.6 5.1
2.78 VFlash1
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Unit Notes
V
V
V Prommer Select
V
V
V
V
V
V
V
V
V Absolute Max
Voltage limits to
MBUS/FBUS
V VBAT GROUND
V Supplied from the
flash programming
device
V
Used for
manufacturing
Unit Notes
V
V Internal
pullup
V
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