User's Manual

68P81093C75-O January 31, 2001 11-5
Electrical Parts List : Backplane Circuit Board
Reference
Motorola Part
Number
Description
CAPACITOR, Fixed:
pF±5%; 50V Unless
otherwise stated
C1 2113741B69 0.1uF
C2, C3 2113740F67 470
C4 2311049A19 10 uF
C5 2113740F67 470
C6 2311049A19 10uF
C7 2113740F67 470
C8 2313748R01 330uF
C9 2113740F67 470
C10 2113743B22 0.27uF
C11 2113741F29 1500
C12 2313748R01 330uF
C13 2113740F67 470
C14 2113741B69 0.1uF
C15 2113740F67 470
C16 thru C19 2113741F01 100
C21 2113741B69 0.1uF
C22 2113740F67 470
C23, C24 2113741F01 100
C26 2113741B69 0.1uF
C27 2113740F67 470
C28 2113741B69 0.1uF
C29 2113740F67 470
C30 2113741B69 0.1uF
C31 2113740F67 470
C32 2113741B69 0.1uF
C33 2113740F67 470
C34 2113741B69 0.1uF
C35 thru C37 2113740F67 470
C38 2113741B69 0.1uF
C39 2113740F67 470
C40, C41 2113741F01 100
C42 2113740F67 470
C43 2113741D28 0.22uF
C44, C45 2113740F67 470
C46 2113741B69 0.1uF
C47 2113740F67 470
C48 thru C51 2313748R01 330uF
C52 thru C54 2113740F31 15
C55 thru C59 2113740F41 39
C60 2113741F01 100
C61, C62 2113740F67 470
C63 2113741F01 100
C64 2113741D28 0.22uF
C65 thru C72 2113741F01 100
C73 2113741B69 0.1uF
C74 2113740F67 470
C75 2113741B69 0.1uF
C76 2113740F67 470
C77 2113741F01 100
C80 2113741F01 100
C81 2113928E01 1uF
C82 2113741F01 100
DIODE: See Note.
D1 4805129M76 Silicon
D2 4813833A12 Silicon
JACK:
J2 0982407W01 connector, 80-pin
J5 thru J9 0982407W01 connector, 80-pin
J20 2880007R05 connector, 10-pin
J21, J22 0960113B01 connector, RJ-45
COIL, RF: unless
otherwise stated
L1 2485721C01 4.7uH
L2 thru L13 2462587T19 220nH
PLUG:
P1 thru P4 2985762C01 terminal, power
P5 2884324M08 header, 3-pin
P6, P7 2985762C01 terminal, power
P8 2884324M09 header, 4-pin
P9 2884324M10 header, 5-pin
P10 2885761C01 connector, 12-pin
TRANSISTOR: See
Note.
Q1 thru Q4 4813821A47 mosfet
Q5 4813823A13 mosfet_gsd
Electrical Parts List : Backplane Circuit Board
Reference
Motorola Part
Number
Description
RESISTOR, Fixed:
Ω ±5%; 1/8W unless
otherwise stated
R1 0662057P22 22.1k; 1%
R2 0662057P10 10k; 1%
R3 0662057P66 5.62k; 1%
R4 0662057P22 22.1k; 1%
R5 0662057Z35 11.5k; 1%
R6 0662057A49 1k
R7 0662057P12 10.5k; 1%
R8 0662057P16 16.2k; 1%
R9 0662057A73 10K
R10 0662057P66 5.62k; 1%
R11 0662057Y16 32.4k; 1%
R12 0662057P16 16.2k; 1%
R13 0662057P66 5.62k; 1%
R14 0662057A25 100
R16 0662057A39 390
R17, R18 0662057P20 20k; 1%
R19 0662057P18 18.2k; 1%
R20 0662057P10 10k; 1%
R21 0662057P16 16.2k; 1%
R22 0662057P12 10.5k; 1%
R24 0662057T73 33.2k; 1%
R25 thru R27 0662057B47 0
R28 0662057A49 1k
R31 0662057A73 10k
R32 0662057P66 5.62k; 1%
R33 0662057Z26 22.6k; 1%
R34 thru R36 0662057P10 10k; 1%
R37 0662057P12 10.5k; 1%
R38 0662057P10 10k; 1%
R39 0662057P18 18.2k; 1%
R40 0662057P16 16.2k; 1%
R41 0662057P12 10.5k; 1%
R42 thru R44 0662057A80 20k
R45 0662057A73 10K
R46 thru R48 0662057P10 10k; 1%
R49 0662057P12 10.5k; 1%
R50 0662057A77 15k
R51 0662057A73 10k
R52 0662057A68 6.2k
Electrical Parts List : Backplane Circuit Board
Reference
Motorola Part
Number
Description
R54
0662057A73 10k
R55 0662057A80 20k
R56, R57 0662057B47 0
R59 0662057A25 100
R60 0662057A73 10k
R61 0662057A63 3.9k
R62 0662057A73 10k
SWITCH:
S1 4080564C02 dip
MODULE:
U1, U2
5113805A84 multiplexer
U3 5113819A05 Op-amp, quad
U4 5113805A13 OR gate, quad
U5 5113805A22 XOR gate, quad
U6 5185130C93 Regulator, switching
U7 5105109Z13 Regulator, linear
U8 5185368C03 A/D converter
U9 5113805A13 OR gate, quad
U10 5185130C99 Silicon serial
number
U11 thru U13 5113805A84 multiplexer
U14 5113816A53 Regulator, 5V
U15 5113819A05 Op-amp, quad
U16 5113805A27 NAND Schmitt trigger
DIODE: See Note.
VR1 4813833B02 Zener
VR2 4813830A73 Zener, 2.8V
VR5 4813830A73 Zener, 2.8V
VR6 4813830A15 Zener, 5.6V
VR8 thru VR43 4813830A71 Zener, 15V
NOTE:
For optimum performance, order replacement diodes,
transistors, and circuit modules by Motorola part num-
ber only.
Electrical Parts List : Backplane Circuit Board
Reference
Motorola Part
Number
Description