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Manual Cypress CY7C1380F

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  • Cypress CY7C1380F - page 1

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F 18-Mbit (512K x 36/1M x 18) Pipelined SRAM Cypress Semiconductor Corpora tion • 198 Champion Court • San Jose , CA 95134-1709 • 408-943-2600 Document #: 38-05543 Rev . *F Revised January 12, 2009 Features ■ Supports bus operation up to 250 MHz ■ Available speed grades are 250, 200, and 167 MHz ■ ...

  • Cypress CY7C1380F - page 2

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 2 of 34 Logic Block Diagram – CY7C1380D/CY7C1380F [3] (512K x 36) Logic Block Diagram – CY7C1382D/CY7C1382F [3] (1M x 18) ADDRESS REGISTER ADV CLK BURST COUNTER AND LOGIC CLR Q1 Q0 ADSP ADSC MODE BWE GW CE 1 CE 2 CE 3 OE ENABLE REGISTER OUTPUT REGISTERS SENSE AMPS OUTP ...

  • Cypress CY7C1380F - page 3

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 3 of 34 Pin Configurations 100-Pin TQFP Pinout (3-Chip Enable) Figure 1. CY7C1380D, CY7C1380F(51 2K X 36) F igure 2. CY7C1382D, CY7C1382F (1M X 18) [+] Feedback ...

  • Cypress CY7C1380F - page 4

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 4 of 34 1 19-Ball BGA Pinout Figure 3. CY7C1380F (512K X 36) Figure 4. CY7C1382F (1M X 18) 234 5 6 7 1 A B C D E F G H J K L M N P R T U V DDQ NC/288M NC/144M DQP C DQ C DQ D DQ C DQ D AA A A ADSP V DDQ AA DQ C V DDQ DQ C V DDQ V DDQ V DDQ DQ D DQ D NC NC V DDQ V DD CLK V ...

  • Cypress CY7C1380F - page 5

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 5 of 34 165-Ball FBGA Pinout (3-Chip Enable) Figure 5. CY7C1380D/CY7C1380F (512 K x 36) Figure 6. CY7C1382D/CY7C1382F (1M x 18) 234 56 7 1 A B C D E F G H J K L M N P R TDO NC/28 8M NC/14 4M DQP C DQ C DQP D NC DQ D CE 1 BW B CE 3 BW C BWE A CE2 DQ C DQ D DQ D MODE NC DQ C ...

  • Cypress CY7C1380F - page 6

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 6 of 34 T able 1. Pin Definitions Name I/O Description A 0 , A 1 , A Input- Synchronous Address inputs used to select one o f the address locations . Samp led at the rising edge of the CLK if ADSP or ADSC is active L OW , and CE 1 , CE 2 , and CE 3 [2] are sampled active. ...

  • Cypress CY7C1380F - page 7

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 7 of 34 MODE Input-S tatic Selects burst order . When tied to GND selects linear burst sequence. When tied to V DD or left floating selects interleaved burst sequence. This i s a strap pin a nd must remain static during device operation. Mode p in has an internal pu ll up. ...

  • Cypress CY7C1380F - page 8

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 8 of 34 Functional Overview All synchronous inputs pass through input registe rs controlled by the rising edge of the clock. All data outputs pass through output registers controlled by th e ri sing ed ge of the clock. Maximum access delay from the clock rise (t CO ) is 2. ...

  • Cypress CY7C1380F - page 9

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 9 of 34 Burst Sequence s The CY7C1380D/CY7C1382D/C Y7C1380F/CY7C138 2F provides a two-bit wraparound counter , fed by A1: A0, that imple- ments an interleaved or a linear burst sequence. The interleaved burst sequence is designed spe cifically to support Intel Pentiu m app ...

  • Cypress CY7C1380F - page 10

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 10 of 34 T ruth T able The T ruth T able for this data sheet follows. [4, 5, 6, 7, 8] Operation Add. Us ed CE 1 CE 2 CE 3 ZZ ADSP ADSC ADV WRITE OE CLK DQ Deselect Cycle, Power Down None H X X L X L X X X L-H T ri-S tate Deselect Cycle, Power Down None L L X L L X X X X L ...

  • Cypress CY7C1380F - page 11

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 1 1 of 34 T ruth T able for Read/Write [4, 9] Function (CY7C1380D/CY7C13 80F) GW BWE BW D BW C BW B BW A R e a d H HXXXX R e a d H L HHHH Write Byte A – (DQ A and DQP A ) H L HHH L Write Byte B – (DQ B and DQP B )H L H H L H Write Bytes B, A H L H H L L Write Byte C ? ...

  • Cypress CY7C1380F - page 12

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 12 of 34 IEEE 1 149.1 Serial Boundary Scan (JT AG) The CY7C1380D/CY7C1382D incorpora tes a serial boundary scan test access port (T AP).Thi s part is fully compliant wi th 1 149.1. The T AP operates using JEDEC-standard 3.3V or 2.5V I/O logic levels. The CY7C1380D/CY7C1382 ...

  • Cypress CY7C1380F - page 13

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 13 of 34 When the T AP controller is in the Capture-IR state, the two least significant bits are loade d with a binary ‘ 01’ pattern to enable fau lt isolation of the board-level serial te st data path. Byp ass Register T o save time when serial ly shifting data throug ...

  • Cypress CY7C1380F - page 14

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 14 of 34 when the EXTEST is entered as the current instruction. When HIGH, it enables the output b uffers to drive the output bus. When LOW , this bit pl aces the output bus into a High-Z conditi on. This bit can be set by entering the SAMPLE/PRELOAD o r EXTEST command, an ...

  • Cypress CY7C1380F - page 15

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 15 of 34 3.3V T AP AC T est Conditions Input pulse levels .............. .............. .............. ....... V SS t o 3.3V Input rise and fall tim es. ............. ................................ ......1 ns Input timing reference levels...... ............. .. ......... ...

  • Cypress CY7C1380F - page 16

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 16 of 34 Identification Regi ster Definitions Instruction Field CY7C1380D/CY7C1380F (512K x 36) CY7C1382D/CY7C1382F (1 Mbit x 18) Description Revision Number (31:29) 000 000 Describes the version number . Device Dept h (28:24) [13] 0101 1 0101 1 Reserved for interna l use. ...

  • Cypress CY7C1380F - page 17

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 17 of 34 1 19-Ball BGA Bounda ry Scan Order [14, 15] Bit # Ball ID Bit # Ball ID Bit # Ball ID Bit # Ball ID 1 H4 23 F6 45 G4 67 L1 2 T 42 4 E 74 6 A 46 8 M 2 3T 5 2 5 D 7 4 7 G 3 6 9 N 1 4 T 62 6 H 74 8 C 37 0 P 1 5R 5 2 7 G 6 4 9 B 2 7 1 K 1 6 L 5 2 8 E 65 0 B 37 2 L 2 7 ...

  • Cypress CY7C1380F - page 18

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 18 of 34 165-Ball BGA Bounda ry Scan Order [14, 16] Bit # Ball ID Bit # Ball ID Bit # Ball ID 1 N6 31 D10 61 G1 2N 7 3 2 C 1 1 6 2 D 2 3 N10 33 A1 1 63 E2 4P 1 1 3 4 B 1 1 6 4 F 2 5 P8 35 A10 65 G2 6 R8 36 B10 66 H1 7R 9 3 7 A 9 6 7 H 3 8P 9 3 8 B 9 6 8 J 1 9 P 10 39 C10 6 ...

  • Cypress CY7C1380F - page 19

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 19 of 34 Maximum Ratin gs Exceeding the maximu m ratings may impair the usefu l life of the device. For user guidelines, n ot tested. S torage T emperature ................ .............. ... –65°C to +150°C Ambient T emperature with Power Applied ............ ........ ...

  • Cypress CY7C1380F - page 20

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 20 of 34 Cap acitance [19] Parameter Description T est C onditions 100 TQFP Package 1 19 BGA Package 165 FBGA Package Unit C IN Input Capacitance T A = 25°C, f = 1 MHz, V DD = 3.3V . V DDQ = 2.5V 58 9 p F C CLK Clock Input Capacitance 5 8 9 pF C IO Input/Output Capacitanc ...

  • Cypress CY7C1380F - page 21

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 21 of 34 Figure 9. AC T est Loads and Waveforms OUTPUT R = 317 Ω R = 351 Ω 5p F INCLUDING JIG AND SCOPE (a) (b) OUTPUT R L = 50 Ω Z 0 = 50 Ω V T = 1.5V 3.3V ALL INPUT PULSES V DDQ GND 90% 10% 90% 10% ≤ 1 ns ≤ 1 ns (c) OUTPUT R = 1667 Ω R = 1538 Ω 5p F INCLUDING J ...

  • Cypress CY7C1380F - page 22

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 22 of 34 Switching Characteristics Over the Operating Range [20, 21] Parameter Description 25 0 MHz 200 MHz 167 MHz Unit Min Max Min Max Min Max t POWER V DD (T ypical) to the first Access [22] 1 11 ms Clock t CYC Clock Cycle T ime 4.0 56 ns t CH Clock HIGH 1.7 2.0 2.2 ns ...

  • Cypress CY7C1380F - page 23

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 23 of 34 Switching W aveforms Figure 10. Read Cycle Timing [26] t CYC t CL CLK ADSP t ADH t ADS ADDRESS t CH OE ADSC CE t AH t AS A1 t CEH t CES GW, BWE, BWx Data Out (Q) High-Z t CLZ t DOH t CO ADV t OEHZ t CO Single READ BURST READ t OEV t OELZ t CHZ ADV suspends burst. ...

  • Cypress CY7C1380F - page 24

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 24 of 34 Figure 1 1 . Write Cycle Timing [26, 27] Switching W aveforms (continued ) t CYC t CL CLK ADSP t ADH t ADS ADDRESS t CH OE ADSC CE t AH t AS A1 t CEH t CES BWE, BW X ata Out (Q) High-Z ADV BURST READ BURST WRITE D(A2) D(A2 + 1) D(A2 + 1) D(A1) D(A3) D(A3 + 1) D(A3 ...

  • Cypress CY7C1380F - page 25

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 25 of 34 Figure 12. Read/Write Cycle Timing [26, 28, 29] Switching W aveforms (continued ) t CYC t CL CLK ADSP t ADH t ADS ADDRESS t CH OE ADSC CE t AH t AS A2 t CEH t CES BWE, BW X Data Out (Q) High-Z ADV Single WRITE D(A3) A4 A5 A6 D(A5) D(A6) Data In (D) BURST READ Back ...

  • Cypress CY7C1380F - page 26

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 26 of 34 Figure 13. ZZ Mode T iming [30, 31] Switching W aveforms (continued ) t ZZ I SUPPLY CLK ZZ t ZZREC ALL INPUTS (except ZZ) DON’T CARE I DDZZ t ZZI t RZZI Outputs (Q) High-Z DESELECT or READ Only Notes 30. Device must be deselected when entering ZZ mode. See “T ...

  • Cypress CY7C1380F - page 27

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 27 of 34 Ordering Information The follow ing t able list s all speed, pac kage and temp erature ra ng e options. Please note tha t some options listed belo w may not be available for order entry . T o verify the availability of a specific option, visit the Cypress website ...

  • Cypress CY7C1380F - page 28

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 28 of 34 Speed (MHz) Ordering Code Package Diagram Part and Packa ge T ype Operating Range 200 CY7C1380D-200AXC 51-8 5050 100-pin Thin Quad Flat Pack (14 x 20 x 1.4 mm) Pb-Free Commercial CY7C1382D-200AXC CY7C1380F-200AXC CY7C1382F-200AXC CY7C1380F-200BGC 51-851 15 1 19-ba ...

  • Cypress CY7C1380F - page 29

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 29 of 34 Speed (MHz) Ordering Code Package Diagram Part and Packa ge T ype Operating Range 167 CY7C1380D-167AXC 51-8 5050 100-pin Thin Quad Flat Pack (14 x 20 x 1.4 mm) Pb-Free Commercial CY7C1382D-167AXC CY7C1380F-167AXC CY7C1382F-167AXC CY7C1380F-167BGC 51-851 15 1 19-ba ...

  • Cypress CY7C1380F - page 30

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 30 of 34 Package Diagrams Figure 14. 100-Pin Thin Plastic Quad Flat Pack (14 x 20 x 1.4 mm) (51-85050) NOTE: 1. JEDEC STD REF MS-026 2. BODY LENGTH DIMENSION DOES NOT INCLUDE MOLD PROTRUSION/END FLASH MOLD PROTRUSION/END FLASH SHALL NOT EXCEED 0.0098 in (0.25 mm) PER SIDE ...

  • Cypress CY7C1380F - page 31

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 31 of 34 Figure 15. 1 19-Ba ll BGA ( 14 x 22 x 2.4 mm) (51-851 15) Package Diagrams (continued) 51-851 15-*B [+] Feedback ...

  • Cypress CY7C1380F - page 32

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 32 of 34 Figure 16. 165-Ball FBGA (13 x 15 x 1.4 mm) (51-85180) Package Diagrams (continued) A 1 PIN 1 CORNER 15.00±0.10 13.00±0.10 7.00 1.00 Ø0.50 (165X) Ø 0 . 2 5MCAB Ø0.05 M C B A 0.15(4X) 0.35±0.06 SEATING PLANE 0.53±0.05 0.25 C 0.15 C PIN 1 CORNER TOP VIEW BOTT ...

  • Cypress CY7C1380F - page 33

    CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F Document #: 38-05543 Rev . *F Page 33 of 34 Document History Page Document Title: CY7C1380D/CY7C13 82D/CY7C1380F/CY7C1 382F , 18-Mbit (512K x 36/1M x 18) Pipelined SRAM Document Number: 38-05543 REV . ECN NO. Submission Date Orig. of Change Description of Chan ge ** 254515 See ECN RKF New data sheet *A 2885 ...

  • Cypress CY7C1380F - page 34

    Document #: 38-05543 Rev . *F Revised January 12, 20 09 Page 34 of 34 All product s and comp any names me ntioned in this document may be the t rademarks of the ir respecti ve holders. CY7C1380D, CY7C1382D CY7C1380F, CY7C1382F © Cypress Semicondu ctor Corporati on, 2006-2009. The information cont ained herein is subject to change without no tice. ...

Manufacturer Cypress Category Computer Hardware

Documents that we receive from a manufacturer of a Cypress CY7C1380F can be divided into several groups. They are, among others:
- Cypress technical drawings
- CY7C1380F manuals
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All of them are important, but the most important information from the point of view of use of the device are in the user manual Cypress CY7C1380F.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Cypress CY7C1380F, service manual, brief instructions and user manuals Cypress CY7C1380F. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Cypress CY7C1380F.

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A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Cypress CY7C1380F by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Cypress CY7C1380F.

A complete Cypress manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Cypress CY7C1380F - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Cypress CY7C1380F, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Cypress CY7C1380F, that we can find in the current document
3. Tips how to use the basic functions of the device Cypress CY7C1380F - which should help us in our first steps of using Cypress CY7C1380F
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Cypress CY7C1380F
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Cypress CY7C1380F in a specific country, if it was not possible to solve the problem on our own.

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