Unisys manual NX5820 K Products, Single-Domain, Single-Processor Sdsp NX5821 BAS Models

NX5820 K Products

NX5820 K Products

Table 2–6 lists the basic hardware components associated with each NX5820 K product model. The minimum and maximum system configurations are as follows:

Single-Domain, Single-Processor (SDSP) NX5821 – BAS Models

•Requires style NX5821-1D1

•Minimum system performance – NX5821-PL3 (w/PROM NX58231-PRK) Maximum system performance – NX5821-PL7(w/PROM NX58271-PRK)

•One processor module (PM)

•One I/O module (CIOM) with up to four channel service bus (CS-bus) interfaces per CIOM board.

•One memory storage unit with 192 MB storage minimum per domain (Optional 1152 MB per domain maximum). Memory has 4 requesters.

•Single server containing its own processing modules, memory, and peripheral subsystem, with up to five-servers per domain optional.

Dual-Domain, Dual Processor (DDDP) NX5822 – BAS Models

•Requires style NX5822-2D2

•Minimum system performance level – NX5822–PL3 (w/PROM NX58232-PRK) Maximum system performance level – NX5822–PL7 (w/PROM NX58272-PRK)

•Two processor modules (PM)

•Two to twelve I/O modules (CIOM). One to five per domain for CS-Bus connectivity with up to four channel service bus (CS-Bus) interfaces per CIOM. Optional one CIOM in domain 0 is dedicated for Multi IOU functionality and one CIOM in domain 1 is dedicated for TCU functionality. These can not be used for CS-Bus connectivity.

•Two (one per domain) memory storage units with 192 MB storage minimum per domain. Memory has four requesters.

•Single server containing its own processing modules, memory, and peripheral subsystem, with up to five servers per domain optional.

2–12 7017 6300–005