CHEETAH SERIES SWITCHERS -TABLES
81-9059-0570-0 Rev. C
Proprietary Information of PESA SWITCHING SYSTEMS,INC.vi
T
ABLE OF
C
ONTENTS (
CONT
.)
9.3.3 Cheetah 256x448, 512 Series, and the 1024x256 Chassis’ Supply Power..............129
9.3.3.1 Cheetah 256x448, 512 Series, and the 1024x256 Chassis’ Power Cabling and Circuit
Breakers...............................................................................................................129
9.3.3.2 Cheetah 256x448, 512 Series, and the 1024x256 Chassis’ AC External Power
Requirements.......................................................................................................130
9.4 I
NTERNATIONAL
P
OWER
R
EQUIREMENTS
F
OR
C
HEETAH
C
HASSIS
........................131
CHAPTER 10: FRAME AND CONTROL VERIFICATION....................................................133
10.1 S
YSTEM
P
RE
-
START
V
ERIFICATION
C
HECKLIST
....................................................133
10.2 S
YSTEM
S
TARTUP
.................................................................................................133
10.3 F
RAME
C
ONTROL
V
ERIFICATION
..........................................................................135
10.3.1 Frame Control Verification Overview ..................................................................135
10.3.2 Frame Strobe Setting Verification ........................................................................135
10.3.3 Frame Control Verification Procedure.................................................................135
10.4 S
YSTEM
C
ONTROL
................................................................................................137
10.4.1 System Control Overview.....................................................................................137
10.4.2 System Control Verification Procedure.................................................................138
CHAPTER 11: OPERATIONAL DESCRIPTIONS AND CARD/MODULE INSTALLATIONS
............................................................................................................................140
11.1 C
HEETAH
S
ERIES
P
OWER
S
UPPLIES
......................................................................140
11.1.1 Cheetah Series Power Supply Information............................................................140
11.1.2 Cheetah Series Chassis Power Supplies Locations and Allocations.......................141
11.1.2.1 64x64 Cheetah Chassis Power Supplies................................................................141
11.1.2.2 128x128 Cheetah Chassis Power Supplies............................................................142
11.1.2.3 256x256 Cheetah Chassis Power Supplies............................................................143
11.1.2.4 256x448 Cheetah Chassis Power Supplies............................................................144
11.1.2.5 512x512 and 1024x256 Cheetah Chassis Power Supplies .....................................145
11.1.3 LED Indicators and Test Points............................................................................146
11.1.4 +28V Test Points..................................................................................................146
11.1.5 Installing the Power Supplies...............................................................................147
11.1.6 Removing the Power Supplies...............................................................................147
11.2 I
NPUT
B
UFFER
C
ARD
............................................................................................148
11.2.1 Input Buffer Card Overview .................................................................................148
11.2.2 Input Buffer Card LED Indicators........................................................................148
