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7–8
Chapter 7: External Memory Interfaces in Cyclone IV Devices
Cyclone IV Devices Memory Interfaces Pin Support
March 2016
Altera Corporation
shows the location and numbering of the
DQS
,
DQ
, or CQ# pins in the
Cyclone IV GX I/O banks.
Figure 7–2. DQS, CQ, or CQ# Pins in Cyclone IV GX I/O Banks
:
(1) The DQS, CQ, or CQ# pin locations in this diagram apply to all packages in Cyclone IV GX devices except devices in
169-pin FBGA and 324-pin FBGA.
I/O Bank
8
B
I/O Bank 3B
I/O Bank 3
I/O Bank 3A
I/O Bank 4
I/O Bank
8
I/O Bank
8
A
I/O Bank 7
I/O Bank 9
Tr
ansceiv
er Bloc
k (QL1)
Tr
ansceiv
er Bloc
k (QL0)
I/O Bank 6
I/O Bank 5
Cyclone IV GX Device
DQS4T/CQ5T
DQS2T/CQ3T
DQS0T/CQ1T
DQS4R/CQ5R
DQS2R/CQ3R
DQS0R/CQ1R
DQS1R/CQ1R#
DQS3R/CQ3R#
DQS5R/CQ5R#
DQS1B/CQ1B#
DQS3B/CQ3B#
DQS5B/CQ5B#
DQS4B/CQ5B
DQS2B/CQ3B
DQS0B/CQ1B
DQS1T/CQ1T#
DQS3T/CQ3T#
DQS5T/CQ5T#
Содержание Cyclone IV
Страница 10: ...x Chapter Revision Dates Cyclone IV Device Handbook March 2016 Altera Corporation Volume 1...
Страница 14: ...I 2 Section I Device Core Cyclone IV Device Handbook March 2016 Altera Corporation Volume 1...
Страница 106: ...II 2 Section II I O Interfaces Cyclone IV Device Handbook March 2016 Altera Corporation Volume 1...
Страница 164: ...III 2 Section III System Integration Cyclone IV Device Handbook March 2016 Altera Corporation Volume 1...
Страница 274: ...vi Contents Cyclone IV Device Handbook February 2015 Altera Corporation Volume 2...
Страница 276: ...viii Chapter Revision Dates Cyclone IV Device Handbook February 2015 Altera Corporation Volume 2...
Страница 280: ...I 2 Section I Transceivers Cyclone IV Device Handbook February 2015 Altera Corporation Volume 2...
Страница 440: ...iv Contents Cyclone IV Device Handbook December 2016 Altera Corporation Volume 3...
Страница 442: ...vi Chapter Revision Dates Cyclone IV Device Handbook December 2016 Altera Corporation Volume 3...
Страница 446: ......