Ibexpeak - M 7/9 - EUROCOM M770CU Service Manual

IBEXPEAK - M 7/9

1 . 1 V S _V T T
1 . 1 V S _ V T T
L 5 4
* B K P 10 0 5 H S 1 2 1 _0 4
.
1 . 1 V S _ V T T
C 4 1 3 C 4 1 0 C 4 2 0
1 0 U _ 6 . 3 V _ 0 6 1 U _ 6 . 3 V _ 0 4 1 U _ 6 . 3 V _ 0 4
1. 1V S _ 1 . 5 V S _ 1 . 8 V S
1 . 1 V S _ V T T 1 . 1 V S _ V C C A P L L _ F D I
L 5 3
* H C B 1 0 0 5 K F - 12 1 T 2 0
C 6 1 3
*1 0 U _ 6. 3V _ 06
1 . 1 V S _ V T T
R 5 0 7
1 . 1 V S _ V T T 1. 8V S
R 2 8 0
R 2 8 2
IBEXPEAK - M (POWER)
POWER
U 3 0G
A B 2 4 A E 5 0
V C C C O R E [ 1 ] V C C A D A C [ 1 ]
A B 2 6
V C C C O R E [ 2 ]
C 3 9 1 C 4 1 1 A B 2 8 A E 5 2
A D 2 6 V C C C O R E [ 3 ] V C C A D A C [ 2 ]
V C C C O R E [ 4 ]
1 0 U _ 6 . 3 V _ 0 6 1 U _6 . 3 V _0 4 A D 2 8 A F 5 3
V C C C O R E [ 5 ] V S S A _ D A C [ 1 ]
A F 2 6
A F 2 8 V C C C O R E [ 6 ] A F 5 1
V C C C O R E [ 7 ] V S S A _ D A C [ 2 ]
A F 3 0
V C C C O R E [ 8 ]
A F 3 1
V C C C O R E [ 9 ]
A H 2 6
V C C C O R E [ 1 0]
A H 2 8 3 . 3 V S _ V C C A _ L V D
V C C C O R E [ 1 1]
A H 3 0
V C C C O R E [ 1 2]
A H 3 1 A H 38
V C C C O R E [ 1 3] V C C A L V D S
A J 3 0
V C C C O R E [ 1 4]
A J 3 1 A H 39
V C C C O R E [ 1 5] V S S A _ L V D S
A P 4 3
V C C T X _ L V D S [ 1 ] A P 4 5
V C C T X _ L V D S [ 2 ]
A T 4 6
V C C T X _ L V D S [ 3 ]
1 . 1 V S _ V C C A P L L _ E X P
A K 2 4 A T 4 5
V C C I O[ 2 4 ] V C C T X _ L V D S [ 4 ]
B J 2 4
V C C A P L L E X P
A B 3 4
V C C 3 _ 3 [ 2 ]
C 6 1 5
A N 2 0 A B 3 5
1 0 U _ 6. 3V _ 06 A N 2 2 V C C I O[ 2 5 ] V C C 3 _ 3 [ 3 ]
V C C I O[ 2 6 ]
A N 2 3 A D 35
V C C I O[ 2 7 ] V C C 3 _ 3 [ 4 ]
A N 2 4
A N 2 6 V C C I O[ 2 8 ]
V C C I O[ 2 9 ]
A N 2 8
V C C I O[ 3 0 ]
B J 2 6
V C C I O[ 3 1 ]
B J 2 8
V C C I O[ 3 2 ]
A T 2 6
V C C I O[ 3 3 ]
A T 2 8
V C C I O[ 3 4 ]
C 4 0 6 C 4 0 5 A U 2 6
V C C I O[ 3 5 ]
A U 2 8
V C C I O[ 3 6 ]
1 U _6 . 3 V _0 4 1 U _ 6 . 3 V _ 0 4 A V 2 6
A V 2 8 V C C I O[ 3 7 ] A T 2 4
V C C I O[ 3 8 ] V C C V R M [ 2 ]
A W 2 6
V C C I O[ 3 9 ]
A W 2 8
V C C I O[ 4 0 ]
B A 2 6 A T 1 6
V C C I O[ 4 1 ] V C C D M I [ 1 ]
B A 2 8
V C C I O[ 4 2 ]
B B 2 6 A U 16
V C C I O[ 4 3 ] V C C D M I [ 2 ]
B B 2 8
V C C I O[ 4 4 ]
B C 2 6
V C C I O[ 4 5 ]
B C 2 8
V C C I O[ 4 6 ]
B D 2 6
V C C I O[ 4 7 ]
B D 2 8
V C C I O[ 4 8 ]
B E 2 6 A M 16
B E 2 8 V C C I O[ 4 9 ] V C C P N A N D [ 1 ] A K 1 6
V C C I O[ 5 0 ] V C C P N A N D [ 2 ]
B G 2 6 A K 2 0
V C C I O[ 5 1 ] V C C P N A N D [ 3 ]
B G 2 8 A K 1 9
V C C I O[ 5 2 ] V C C P N A N D [ 4 ]
B H 2 7 A K 1 5
V C C I O[ 5 3 ] V C C P N A N D [ 5 ]
A K 1 3
V C C P N A N D [ 6 ]
A N 3 0 A M 12
V C C I O[ 5 4 ] V C C P N A N D [ 7 ]
A N 3 1 A M 13
V C C I O[ 5 5 ] V C C P N A N D [ 8 ]
3 . 3 V S A M 15
V C C P N A N D [ 9 ]
A N 3 5
V C C 3 _ 3 [ 1 ]
A T 2 2
V C C V R M [ 1 ]
B J 1 8 A M 8
V C C F D I P L L V C C ME 3 _ 3 [ 1 ]
A M 9
V C C ME 3 _ 3 [ 2 ]
A M 2 3 A P 1 1
V C C I O[ 1 ] V C C ME 3 _ 3 [ 3 ]
A P 9
V C C ME 3 _ 3 [ 4 ]
I b e x P e a k -M_ R e v 0 _ 9
1 . 1 V S _V C C D P L L _F D I
0 _ 0 4
1 . 1 V S _ 1 . 5 V S _1 . 8 V S
0 _ 0 4
* 0_ 0 4
V C C A _D A C _ 1 . 2 3 . 3 V S
L 6 0
H C B 1 6 0 8K F -1 2 1 T 25
.
R 5 4 0 C 6 6 1 C 6 5 6 C 6 6 6
*0 _ 0 4 . 01 U _ 1 6 V _ 0 4 . 1 U _ 1 6V _ 04 1 0 U _ 6 . 3 V _ 0 6
3 . 3 V S
R 3 1 9 0 _ 0 4 _ - U
R 3 1 8
*0 _ 0 4 _ + U
1 . 8 V S _ V C C T X _L V D
L 3 8
H C B 1 6 0 8K F -1 2 1 T 25 _ -U
.
C 4 4 7 C 4 4 9 C 4 4 8 C 6 6 7 R 3 1 6
. 0 1 U _ 1 6 V _ 0 4 _ -U . 01 U _ 1 6 V _ 0 4_ - U 1 0 U _6 . 3 V _0 6 _ -U 1 0 U _ 6 . 3 V _ 0 6_ -U * 0 _ 0 4_ + U
3. 3V S
C 4 2 5
. 1 U _ 1 6 V _ 0 4
1 . 1 V S _ 1 . 5 V S _ 1 . 8 V S
1. 1V S _ V T T
C 3 88
1U _ 6 . 3 V _ 0 4
V _ N V R A M_ V C C Q 1 . 8 V S 3 . 3 V S
R 2 5 6 0 _0 4
C 3 8 6 R 2 6 1 *0 _ 0 4
. 1 U _ 1 6 V _ 0 4
3 . 3 V S
C 4 2 9
. 1 U _ 1 6 V _ 0 4
2 7 1 . 1 V S _ 1 . 5 V S _ 1 . 8 V S
7 , 2 4 , 3 7 , 3 9 1 . 8 V S
2, 10 , 1 1 , 1 2 , 1 3 , 1 4 , 2 0 , 2 1 , 2 2, 23 , 2 4 , 2 5 , 2 7 , 2 9 , 3 0 , 3 1 , 3 2, 33 , 3 5 , 3 6 , 3 7 , 4 2 , 4 3 , 4 4 , 4 6 3 . 3 V S
2 , 4 , 6 , 7 , 1 9 , 2 0 , 2 1 , 2 2 , 2 5 , 2 7, 41 , 4 3 1 . 1 V S _ V T T
2 4 V _ N V R A M_ V C C Q
Schematic Diagrams
Sheet 26 of 55
1 . 8 V S
IBEXPEAK - M 7/9
IBEXPEAK - M 7/9 B - 27