2-6
Service Guide
2.2.4
Data Path
E C C
64-bit
S W A P
H D _
O U T
64-bit
S W A P
6 D W O R D
5 D W O R D
6 D W O R D
M U X
P C I _ O U T
P C I _ I N
P_IN[31:0]
P B _ O U T [ 6 3 : 0 ]
64-bit
HDIN[63:0]
M U X
72-bit
E C C
72-bit
S W A P
8 Q W O R D
M U X
M U X
M U X
MDIN[63:0]
PCI_IN
MD_IN[63:0]
PB_IN[63:0]
H D _ I N
S W A P
H / L D W s w a p
for 32-bit DRAM
M D _ O U T
M 1 5 2 1
M D _ I N
ECC partial
W-R path
Figure 2-3
M1521 Data Path
Содержание Extensa 61X
Страница 1: ...TI Extensa 61X Series AcerNote 370P Notebook Service Guide PART NO 2238309 0809 DOC NO PRINTED IN USA ...
Страница 6: ...vi ...
Страница 26: ...1 8 Service Guide Figure 1 5 Main Board Layout Bottom Side ...
Страница 49: ...System Introduction 1 31 1 5 1 3 Power Management Figure 1 14 Power Management Block Diagram ...
Страница 55: ...System Introduction 1 37 1 6 System Block Diagram Figure 1 15 System Block Diagram ...
Страница 64: ...Major Chips Description 2 7 2 2 5 Pin Diagram Figure 2 4 M1521 Pin Diagram ...
Страница 99: ...2 42 Service Guide 2 5 3 Pin Diagram Figure 2 10 C T 65550 Pin Diagram ...
Страница 116: ...Major Chips Description 2 59 2 6 4 Block Diagram Figure 2 11 Functional Block Diagram 16 bit PC Card Interface ...
Страница 117: ...2 60 Service Guide Figure 2 12 Functional block diagram CardBus Card Interface ...
Страница 118: ...Major Chips Description 2 61 2 6 5 Pin Diagram Figure 2 13 PCI to PC Card 16 bit terminal assignments ...
Страница 119: ...2 62 Service Guide Figure 2 14 PCI to CardBus terminal assignments ...
Страница 135: ...2 78 Service Guide 2 7 3 Pin Diagram Figure 2 16 NS87336VJG Pin Diagram ...
Страница 145: ...2 88 Service Guide 2 8 2 Pin Diagram Figure 2 17 YMF715 Block Diagram ...
Страница 185: ...Disassembly and Unit Replacement 4 5 Figure 4 3 Disassembly Sequence Flowchart ...
Страница 209: ...B 2 Service Guide ...
Страница 210: ...Exploded View Diagram B 3 ...
Страница 217: ...A p p e n d i x D A p p e n d i x D Schematics This appendix shows the schematic diagrams of the notebook ...
