User`s manual

4 Functional Description
4.1 PCI Interrupts and Arbitration . . ........................ 4–1
4.1.1 Interrupts ....................................... 4–1
4.1.2 Arbitration ....................................... 4–5
4.2 ISA Bus Devices ...................................... 4–5
4.3 dc Power Distribution . ................................ 4–5
4.4 PCI Devices . ........................................ 4–7
4.5 Flash ROM. . ........................................ 4–8
4.5.1 Special ROM Header ............................... 4–8
4.5.2 Flash ROM Structure............................... 4–11
4.5.3 Flash ROM Access . ................................ 4–13
5 EB164 Requirements, Power, and Parameters
5.1 Power Requirements . . ................................ 5–1
5.2 Environmental Requirements . . . ........................ 5–2
5.3 Physical Board Parameters ............................. 5–2
A Supporting Vendor Products
A.1 Products Included .................................... A–1
A.2 Products Not Included . ................................ A–2
B Technical Support and Ordering Information
B.1 Obtaining Technical Support ............................ B–1
B.2 Ordering Digital Semiconductor Products . . ................ B–1
B.3 Ordering Digital Semiconductor Literature . ................ B–2
B.4 Ordering Third-Party Literature . ........................ B–3
Index
Figures
1–1 EB164 Functional Block Diagram ..................... 1–2
1–2 Board Component Layout . . . ........................ 1–6
2–1 EB164 Jumper Locations ............................ 2–2
2–2 Configuration Jumpers.............................. 2–3
2–3 EB164 Connector Locations . . ........................ 2–8
2–4 Detail of Header Connector J2 ........................ 2–9
iv