CY7C53150-20AI Cypress Semiconductor Corp, CY7C53150-20AI Datasheet
CY7C53150-20AI
Specifications of CY7C53150-20AI
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CY7C53150-20AI Summary of contents
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... KB with the address space mapped internally. LonWorks nodes that require large appli- cation programs can take advantage of this external memory capability. The CY7C53150 Neuron chip is an exact replacement for the Motorola MC143150Bx and Toshiba TMPN3150B1 devices. [2] temperature The CY7C53120E2 Neuron chip is an exact replacement for the Motorola MC143120E2 device since it contains the same firmware in ROM ...
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... Pin Indicator Notes: 3. The smaller dimple at the bottom left of the marking indicates pin Connect (NC) — Should not be used. (These pins may be used for internal testing.) Document #: 38-10001 Rev. *D CY7C53150 64-lead Thin Quad Flat Pack CY7C53150-20AI CY7C53150 CY7C53120 32 CP4 CP3 31 30 CP2 ...
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... IO0 7 26 SERVICE CLK2 14 19 CLK1 Document #: 38-10001 Rev IO5 35 IO6 IO6 36 IO5 IO7 IO8 IO9 IO10 RESET CP4 DD 42 IO4 CP3 CP1 IO3 43 CP0 [ CP2 PIN 1 INDICATOR CY7C53150 CY7C53120 44-lead QFP 22 NC CP1 21 CP0 CP2 18 CY7C53120Ex-yyAI CLK1 15 CLK2 Page ...
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... All Neuron chips require system firmware to be present when they are powered up. In the case of the CY7C53120 family, this firmware is preprogrammed in the factory in an on-chip ROM. In the case of the CY7C53150, the system firmware must be present in the first off-chip nonvolatile memory such as Flash, EPROM, EEPROM, or NVRAM. ...
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... LonTalk network from an external network management tool. For the CY7C53150, the user application program is stored in on-chip Flash Memory and also in off-chip memory. The user program may initially be programmed into the off-chip memory device using a device programmer. ...
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... CY7C53120E2, CY7C53120E4, and CY7C53150 Notes: 11. Standard outputs are IO4–IO10, CP0, CP1, and CP4. (RESET is an open drain input/output. CLK2 must have < load.) For CY7C53150, standard outputs also include A0–A15, D0–D7, E, and R/W. 12. IO4–IO7 and SERVICE have configurable pull-ups. RESET has a permanent pull-up. ...
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... External Memory Interface Timing — CY7C53150, V Parameter t Memory Cycle Time (System Clock Period) cyc PW Pulse Width, E High EH [16] PW Pulse Width, E Low EL t Delay, E High to Address Valid AD t Address Hold Time After E High AH t Delay, E High to R/W Valid Read RD t R/W Hold Time Read After E High ...
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... OH V – Measured low output drive level OL V TEST SIGNAL 1 LOAD Address DSR Data In t DHR t t DHR t DHZ Memory READ Memory WRITE CY7C53150 CY7C53120 / Address Address DDW t DDZ DDW t DHW Data Out Memory WRITE DDZ t DHZ t DHW Data Out Page ...
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... ’ lta lta trip + ] - [V trip -] Figure 8. Differential Receiver Input Hysteresis Voltage Measurement Waveforms [23] Ordering Information Flash Part Number (KB) CY7C53150-20AI 0.5 [24] CY7C53120E2-10SI 2 [26] CY7C53120E4-40SI 4 [24] CY7C53120E2-10AI 2 [26] CY7C53120E4-40AI 4 Notes: 23. All parts contain 2KB of SRAM. 24. CY7C53120E2 firmware is bit-for-bit identical with Motorola MC143120E2 firmware. ...
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... Package Diagrams 64-lead Thin Plastic Quad Flat Pack (14 × 14 × 1.4 mm) A65 Document #: 38-10001 Rev. *D 44-lead Thin Plastic Quad Flat Pack A44 CY7C53150 CY7C53120 51-85064-B 51-85046-B Page ...
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... The inclusion of Cypress Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. 32-lead (450-mil) Molded SOIC S34 CY7C53150 CY7C53120 51-85081-A ...
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... Document History Page Document Title: CY7C53150/CY7C53120 Neuron Document Number: 38-10001 REV. ECN NO. Issue Date ** 111472 11/28/01 *A 111990 02/06/02 *B 114465 04/24/02 *C 115269 04/26/02 *D 124450 03/25/03 Document #: 38-10001 Rev. *D ® Chip Network Processor Orig. of Change Description of Change DSG Change from Spec number: 38-00891 to 38-10001 CFB Changed the max ...