Meridian America 21, 51, 61, 71 NT8D13AA, NT8D13DC Peripheral Equipment Module, NT8D34AA, NT8D34DC CPU Module

8Universal Equipment Modules and packaging
The NT8Dll CE/PE Module is powered by a Common/Peripheral
Equipment (CE/PE) Power Supply.
Quantity-One per system
NT8D13AA, NT8D13DC Peripheral Equipment Module
System hardwareSystem option 21/51/61/71
Purpose-The NT8D13 Peripheral Equipment Module (hereafter referred
to as NT8D13 PE) supports the Dual Loop Buffer (DLB), and 10 card
slotsThe PE Buffer is situated near the center of the module, with five cards
to the left and five cards to the right.
This module is available in two versions:
- NT8D13AA for AC systems
- NT8D13DC for DC systems
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The NT8D13 PE Module is powered by a Peripheral Equipment Power
Supply, and a Ringing Generator when 500/2500 sets are supported by the
module.
Quantity-As required; refer to System engineering (553-3001-151)
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NT8D34AA, NT8D34DC CPU Module
System hardware-System option 71
Purpose-The NT8D34 CPU Module (hereafter referred to as NT8D34
CPU) houses the CPU, memory cards, and the mass storage.
This module is available in two versions:
- NT8D34AA for AC systems
- NT8D34DC for DC systems
The NT8D34 CPU card cage contains 15 card slots which support the
following:
- Memory
- CMA
Equipment identification and ordering information 553-3001-154
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