ISA Backplane Series
Model	Total Slot #	Segment #	PICMG slot #	PCI Slot #	ISA Slot #
TL-BP 04i ISA Backplane	4	1	0	0	4
TL-BP 06i ISA Backplane	6	1	0	0	6
TL-BP 08i ISA Backplane	8	1	0	0	8
TL-BP 14i ISA Backplane	14	1	0	0	14
TL-BP 20i ISA Backplane	20	1	0	0	20
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Active and Passive PICMG Backplane Series
Model	Total Slot #	Segment #	PICMG slot #	PCI Slot #	ISA Slot #
IP 380 PICMG Backplane	9	1	1	4	0
TL-BP 06S3P PICMG Backplane	6	1	2	3	1
TL-BP 08S3P PICMG Backplane	8	1	2	3	3
TL-BP 08S4P PICMG Backplane	8	1	2	4	2
TL-BP 08S7P PICMG Backplane	8	1	2	7	0
TL-BP 10S4P PICMG Backplane	10	1	2	4	4
TL-BP 10S7P PICMG Backplane	10	1	2	7	2
TL-BP 14S4P PICMG Backplane	14	1	2	4	8
TL-BP 14S7P PICMG Backplane	14	1	2	7	5
TL-BP 14S12P PICMG Backplane	14	1	2	12	1
TL-BP 19S4P PICMG Backplane	19	1	2	4	13
TL-BP 19S12P PICMG Backplane	19	1	2	12	5
TL-BP 19S18P PICMG Backplane	19	1	2	18	0
TL-BP 20S4P PICMG Backplane	20	1	3	4	13
TL-BP 20S12P PICMG Backplane	20	1	2	12	6
TL-BP 20S17P PICMG Backplane	20	1	2	17	2
TL-BP 20S18P PICMG Backplane	20	1	3	18	3
TL-BP 13D4P PICMG Backplane	13	2	2+2	4+3	1+1
TL-BP 18D4P PICMG Backplane	18	2	2+2	4+4	3+3
TL-BP 18D7P PICMG Backplane	18	2	1+2	7+7	1+0
TL-BP 20D4P PICMG Backplane	20	2	3+3	4+4	3+4
TL-BP 20D4PI PICMG Backplane	20	2	2+2	4+4	4+4
TL-BP 20Q3P PICMG Backplane	20	4	1+1+1+1	3+3+3+3	1+1+1+1
TL-BP 20Q3PI PICMG Backplane	20	4	2+2+2+2	3+3+3+3	1+1+1+1
Remark: L - Left segment of B/P, R - Right segment of B/P Top
PISA Backplane Series
Model	Total Slot #	Segment #	PICMG slot #	PCI Slot #	ISA Slot #
TL-BP 04S3P-PISA PISA Backplane	4	1	2	3	0
TL-BP 06S3P-PISA PISA Backplane	6	1	1	3	2
TL-BP 08S4P-PISA PISA Backplane	8	1	1	4	3
TL-BP 13D3P-PISA PISA Backplane	13	2	1+1	3+4	2+2
TL-BP 13S12P-PISA PISA Backplane	14	1	2	4	8
TL-BP 14S4P-PISA PISA Backplane	13	1	1	12	0
TL-BP 18D4P-PISA PISA Backplane	18	2	1+1	4+4	4+4
TL-BP 19S4P-PISA PISA Backplane	19	1	2	4	13
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64-bit Backplane Series
Model	Total Slot #	Segment #	PICMG slot #	PCI Slot #	ISA Slot #
IP 180 64-bit Backplane	12	1	2	8	3
TL-BP 05S4P-64 64-bit Backplane	5	1	2	4	0
TL-BP 05S4P-64-2U 64-bit Backplane	5	1	1	2+2	0
TL-BP 13S5PR-64 64-bit Backplane	13	1	2	5	6
TL-BP 14S4P-64 64-bit Backplane	14	1	2	4	8
Remark: L - Left segment of B/P, R - Right segment of B/P Top