Nortel DMS-10 Series Installation, Operation And Maintenance Manual page 564

6-126 Section 060-INDP-610 Maintenance Procedures Guide
Table 6-10
EPROM PCA (A2 and B2) options - part numbers: NT6M63FI and NT6M63FL
Device Setting
(number) Factory
Jumper
(P2) Out
Jumper
(P3) 1-2
(P4) 2-3
(P5) 1-2
(P6) 1-2
(P7) 2-3
(P8) 1-2
Jumper
(P9) 1-2
(P10) 2-3
(P11) 1-2
(P12) 2-3
(P13) 1-2
(P14) 2-3
(P15) 1-2
(P16) 2-3
(P17) 1-2
(P18) 2-3
(P19) 1-2
(P20) 2-3
Jumper
(P21) Out
(P22) Out
(P23) Out
297-6201-502 Standard 01.02 September 2000
Function
On-site
Indicates presence of
DRAM PCA.
Configuration set-up for
devices U5 and U6,
based on the EPROM IC
used. The relationship
between jumper settings
and devices is shown in
the IC configuration to
the right.
Configuration set-up for
devices U7 through U12,
based on the EPROM IC
used. The relationship
between jumper settings
and devices is shown in
the IC configuration to
the right.
Enable address
decoding - for unpaged
memory, based on the IC
used. The relationship
between jumper settings
and devices and
addresses is shown in
the IC configuration to
the right.
(Sheet 1 of 2)
IC Configuration
IC Type Jumpers
P3P4P5(for U5)
P6P7P8(for U6)
20161-21-22-3
27821-21-21-2
27641-21-21-2
62642-31-21-2
271281-22-31-2
IC Type Jumpers
P9P10(for U7)
P11P12(for U8)
P13P14(for U9)
P15P16(for U10)
P17P18(for U11)
P19P20(for U12)
20162-31-2
27821-21-2
27641-21-2
62641-22-3
IC Type P21 P22 P23 Addr
(8)2732 In In In
(8)2764 Out In In
(8)2016 In Out In
(8)2016 Out Out In
(8)2016 In In Out C000
(7)2732 Out In Out 0000
(2)2016 In Out Out 7000
Out Out Out
Devices
Devices
0000
0000
4000
8000