IBM manual Location diagrams of the RS/6000 SP components, Major assembly, Sub-assembly YY

± 01 - 99 for frames 1-99 (specific to that frame)

Notes:

1.E01 designates RS/6000 SP physical frame 1

2.L00 designates any/all RS/6000 SP logical frames

3.S00 designates any/all RS/6000 SP multi-switch frames

4.For locations inside a frame, the Frame (WWW) and/or Major Assembly (XXX) strings may be omitted, making the format YY-ZZZ

Major assembly (XXX)

v1st character is the major assembly type (all three characters if the assembly occurs only once in a frame):

±N for processor node assembly

±S for switch assembly

±PDU for power distribution unit assembly

±ADC for ac/dc Converter assembly

±FRA for frame

v2nd and 3rd characters are the major assembly number:

±00 for any/all major assemblies (designates location inside any/all major assemblies)

±01 - 99 for major assembly 1-99 (specific to that major assembly)

Sub-assembly (YY)

1st and 2nd characters are the assembly designation inside the major assembly. (This string may be omitted in some cases.)

Refer to the lists of two-character designations associated with each major assembly throughout this chapter.

Example: SC denotes a switch card.

Connection location (ZZZZ)

v1st character is the connection type:

±P for plug (cable side)

±J for jack (card/component side)

±G for chassis ground connection

v2nd, 3rd, and 4th characters are number identifiers. Leading zeroes may be omitted. Example: P102 is plug 102

Examples for using complete levels of nomenclature

To describe the jack 23 on the switch assembly bulkhead in the second RS/6000 SP frame in a four-frame configuration, designate as:

E02-S01-BH-J23

To describe plug 1 on the power card of the any switch assembly of any RS/6000 SP frame in any size system configuration, designate as:

E00-S00-PC-P1 or just PC-P1

Location diagrams of the RS/6000 SP components

See Figure 2-1 on page 2-3, Figure 2-2 on page 2-4,and Figure 2-4 on page 2-6,in the pages that follow, for views of the RS/6000 SP frame locations. Refer to the diagrams included in this section for specific views and cabling of the main component sections in the RS/6000 SP frame.

2-2RS/6000 SP: SP Switch Service Guide