HP 30240A LAN/3000 Link Controller Manuals

Manuals and User Guides for HP 30240A LAN/3000 Link Controller. We have 2 HP 30240A LAN/3000 Link Controller manuals available for free PDF download: Installation And Service Manual

HP 30240A Installation And Service Manual (85 pages)

ThinLAN 3000/V Link Local Area Network Interface Controller (LANlC)

Brand: HP | Category: Controller | Size: 5.06 MB

Table of Contents
12
Queuing of Transmit Buffers
39
Transmit Buffer Management
39
Transmit Operation Example
39
Types of Packets Transmitted
39
Receive Operation
40
- Types of Packets Received
  40
- Receive Buffer Managaement
  40
- Queuing of Received Packets
  40
- Receiver Blind Spots
  40
- Receive Operation Example
  41
Error Management
42
Selftest Operation
42
System Interrupt
42
- SINTRO Selftest Interrupt
  43
- Sintrl LANIC Interrupt
  43
  - Interactive Command Completion
    43
  - Interactive Command Acknowledgment
    44
  - Batch Command Completion
    44
  - Fatal Error Response
    44
  - Soft Reset
    46
    
    Z-80 Reset
    46
    
    Power-Fail Warn
    46
Self Test
47
- Manually Initiated Self Test
  47
- Remotely Initiated Self Test
  47
- Idle Self Test
  47
- Visual Indicators
  47
- Attachment Unit Interface (AUI) Circuitry
  48
  - MAU Power Control Circuit
    49
Leos
49
- DO LED Pair
  53
- CL LED Pair
  53
- CR LED Pair
  53
- TX, RX, MN. OL, RO. Q. and IT Leos
  54
Medium Attachment Unit
56
- Receiver
  56
- Transmitter
  56
- Jabber Fault Detection
  56
- Collision Detection
  57

HP 30240A Installation And Service Manual (62 pages)

OfficeShare LAN/3000 Link Local Area Network Interface Controller

Brand: HP | Category: Controller | Size: 3.2 MB

Table of Contents
6
_G_E_N_E_R_A_L_In_F_O_R_Ma_T_I_O_N
11
Introduction
11
General Description
11
Equipment Supplied
13
System Interface
14
Link Address
15
Specifications
15
Installation
19
Current Requirements
19
Channel Address Switch
19
Cables
21
Installing the LANIC
22
Start up
24
Reshipment
24
"--Pr_I_Nc_I_P_Le_S_O_F_O_P_Er_A_T_Io_N
29
LAN Interface Controller (LANIC)
29
Host to LANIC Communication
29
LANIC MPU and Firmware
31
Local Communications Controller
31
Direct Memory Access
31
Firmware Download and Configuration
31
Firmware Download
31
Setting Station Address
31
Queue Initialization
32
Transmit Operation
32
Types of Packets Transmitted
32
Transmit Buffer Management
32
Queuing of Transmit Buffers
32
Transmit Operation Example
32
Receive Operation
32
Types of Packets Received
32
Receive Buffer Management
33
Queuing of Received Packets
33
Receiver Blind Spots
33
Receive Operation Example
33
Error Management
33
Self-Test Operation
34
System Interrupt
34
SINTRO Self-Test Interrupt
34
Interactive Command Completion
35
Interactive Command Acknowledgement
35
Batch Command Completion
36
Fatal Error Response
36
LANIC Resets
36
Power-On Reset
37
Hard Reset
37
Soft Reset
37
Reset
37
Power-Fail Warn
38
Self-Test
38
Manually Initiated Self-Test
38
Remotely Initiated Self-Test
38
Idle Self-Test
38
Attachment Unit Interface (AUI)
38
MAU Power Control Circuit
40
Led's
40
DO LED Pair
43
CL LED Pair
44
CR LED Pair
44
H through Nand
44
TX, RX, MN, DL, RO, Q, and IT Led's
44
Configuration Dialog
55

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HP 30240A LAN/3000 Link Controller Manuals

HP 30240A Installation And Service Manual (85 pages)

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HP 30240A Installation And Service Manual (62 pages)

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