Technical data

Contents

Preface ix

Chapter 1 BA430/BA440 Enclosure Description

1.1 Introduction ...................................... 1–1

1.2 Enclosure Keylock Access............................ 1–2

1.3 Module Handles and Covers . . . ...................... 1–3

1.3.1 Filler Panel Between Flush and Recessed Handles . ..... 1–4

1.4 Mass Storage Shelf . . .............................. 1–6

1.5 RF-Series ISE .................................... 1–7

1.6 RZ-Series ISE .................................... 1–9

1.7 Tape Drives ...................................... 1–10

1.7.1 TK70 Tape Cartridge ............................. 1–10

1.7.2 TLZ04 Cassette Tape Drive . . ...................... 1–11

1.8 System Control Panel (SCP) . . . ...................... 1–11

1.9 Enclosure Modiﬁcation .............................. 1–13

1.9.1 Halt and Restart Switch Disable .................... 1–14

1.10 Enclosure Card Cage . .............................. 1–15

1.10.1 Components Speciﬁc to the BA430 Enclosure .......... 1–15

1.10.2 Components Speciﬁc to the BA440 Enclosure .......... 1–15

1.11 Console Modules and I/O Panel . ...................... 1–16

1.11.1 H3602 Console Module (Used in BA430) . ............. 1–16

1.11.2 H3604 Console Module (Used in BA440) . ............. 1–16

1.12 Interface Module M9715–AA (Used in BA430) ............ 1–19

1.13 Power Supply (H7874) .............................. 1–19

1.14 Fan Tray . . ...................................... 1–22

1.14.1 Fan Speed Control Disable. . . ...................... 1–24

1.15 Backplanes . ...................................... 1–26

1.15.1 BA430 Backplane (54–20181–01) .................... 1–26

1.15.2 BA440 Backplane (54–19354–01) .................... 1–26

iii