Compaq AlphaServer GS80 User Manual page 7

2-14 Distribution Board .............................................................................. 2-18
2-15 Distribution Board in Single-Box System........................................... 2-19
2-16 Hierarchical Switch............................................................................. 2-20
2-17 Power System...................................................................................... 2-22
2-18 AC Input Box ...................................................................................... 2-24
2-19 PCI Master Box................................................................................... 2-26
2-20 Control Panel ...................................................................................... 2-28
2-21 Control Panel LED Status .................................................................. 2-30
3-1 GS160 System ....................................................................................... 3-2
3-2 GS320 System ....................................................................................... 3-4
3-3 Power Cabinet Configuration (32-P System) ........................................ 3-6
3-4 Power Supply Slot Assignments ........................................................... 3-8
3-5 System Box QBB (Cabinet Front) ....................................................... 3-10
3-6 System Box QBB (Cabinet Rear) ........................................................ 3-11
3-7 QBB Center Bar Color Code (Cabinet Front) ..................................... 3-12
3-8 QBB Center Bar Color Code (Cabinet Rear)....................................... 3-13
3-9 Memory Module and Directory Module .............................................. 3-14
3-10 Sample I/O Subsystem ........................................................................ 3-18
3-11 PCI Slot Locations............................................................................... 3-20
3-12 BA356 Storage Device Configurations................................................ 3-22
4-1 System Drawer...................................................................................... 4-2
4-2 Two-Drawer Block Diagram ................................................................. 4-4
4-3 System Drawer Modules ....................................................................... 4-6
4-4 System Drawer Backplane.................................................................... 4-7
5-1 Rack....................................................................................................... 5-2
5-2 Two-Drawer Rack Power System.......................................................... 5-4
8-1 CSB Block Diagram .............................................................................. 8-2
8-2 Data Flow in Through Mode ................................................................. 8-6
8-3 Data Flow in Bypass Mode ................................................................... 8-8
8-4 Setups for SCM (PCI Box).................................................................. 8-11
Tables
1 AlphaServer 80/160/320 Family Documentation .................................. xiv
2-1 System Box Characteristics .................................................................. 2-2
2-2 Power Cabinet and System Environmental Characteristics ................ 2-3
2-3 AC Input Box Circuit Breakers........................................................... 2-25
3-1 Interleaving Memory Modules ............................................................ 3-16
3-2 PCI Slots and Logical Hoses ............................................................... 3-21
4-1 System Drawer Characteristics ............................................................ 4-2
4-2 Rack System Characteristics ................................................................ 4-3
6-1 OpenVMS Boot Flag Settings ............................................................. 6-13
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