Service Manuals, User Guides, Schematic Diagrams or docs for : apple misc token_ring_products
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K Service Source
Token Ring Products
K Service Source
Specifications
Token Ring Products
Specifications Token Ring 4/16 NB Card - 1
Token Ring 4/16 NB Card
Interface NuBus (bus master)
Processor Motorola 68000 microprocessor operating at 10 MHz
Memory 512K of RAM, expandable to 2.5 MB
Data Transfer Speed 4 or 16 Mbps
Power Requirements 1.5 A at 5 V
External Connector DE-9 (IBM Type 1 cable)
External adapters for Type 3 cable from third party
Specifications Token Ring 4/16 NB Card - 2
Chip Set IBM Token Ring
Application
Programming
Interface AppleTalk, Apple 3270 API, APPC verb interface
LLC Type 1 and Type 2
Routing Supports IBM source routing
Token Ring Address Burned-in or locally administered
Timers Response (T1), Acknowledge (T2), and Inactivity (Ti)
Specifications Token Ring 4/16 NB Card - 3
Other Card settings can be password-protected
Cable
Shielded twisted- Maximum distance from MAU to device (lobe length) = 300
pair: meters
Maximum distance between two MAUs (trunk length) = 200
meters
Maximum devices per ring = 260
Unshielded twisted- Maximum distance from MAU to device (lobe length) = 100
pair: meters
Maximum distance between two MAUs (trunk length) = 120
meters
Maximum devices per ring = 72
Approvals FCC class A; VDE
Specifications TokenTalk NB Card - 4
TokenTalk NB Card
Interface NuBus (bus master)
Processor Motorola 68000 microprocessor operating at 10 MHz
Memory 512K of RAM
Data Transfer Speed 4 Mbps
Application
Programming
Interface AppleTalk, Apple 3270 API, APPC verb interface
Specifications TokenTalk NB Card - 5
Power Dissipation 15 W
External Connector DE-9 (IBM Type 1 cable)
External adapters for Type 3 cable from third party
Specifications Token Ring NB/c Card - 6
Token Ring NB/c Card
Interface NuBus
Memory 64K SRAM, nonexpandable
ROM 32K ROM
Data Transfer Speed 4 or 16 Mbps, jumper selectable
Power Requirements 1.5 A at 5 V
Specifications Token Ring NB/c Card - 7
External Connector DE-9 (IBM Type 1 cable); 4 or 16 MB
External adapters for Type 3 cable from third party (4 MB
operation only)
Chip Set IBM Token Ring
LLC Type 1 and Type 2
Routing Supports IBM source routing
Token Ring Address Burned-in
Specifications Token Ring NB/c Card - 8
Type 1 Cable
Shielded twisted- Maximum distance from MAU to device (lobe length) = 300
pair: meters
Maximum distance between two MAUs (trunk length) = 200
meters
Maximum devices per ring = 260
Type 3 Cable (4 MB
only)
Unshielded twisted- Maximum distance from MAU to device (lobe length) = 100
pair: meters
Maximum distance between two MAUs (trunk length) = 120
meters
Maximum devices per ring = 72
Specifications Token Ring NB/c Card - 9
Approvals FCC class A
VDE
Specifications Apple Token Ring PCI Card - 10
Apple Token Ring PCI Card
Networking Supports a variety of popular networking protocols, including
Protocols AppleTalk, TCP/IP, IPX, SNA, and OSI
System One available PCI slot
Requirements IBM Type 3 cabling (unshielded twisted pair) or IBM Type 1
cabling (shielded twisted pair) with use of an external adapter
Industry-standard Token Ring Multistation Access Unit (MAU)
Connector Type RJ-45 connector for attaching to Type 3 cabling
Data Transfer Speed 4 or 16 Mbps
Specifications Apple Token Ring PCI Card - 11
Compatibility PCI 2.1 compatible, IEEE 802.5 and 802.2
Compatible with most systems that feature a PCI expansion slot,
including Power Macintosh 8500 and 9500 Series computers,
and Intel and DEC Alpha systems. Note: Currently, this card is
not compatible with the Power Macintosh 7200 model.
Token Ring
Controller IBM Token Ring chip set
Operating
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