RAM circuit diagram
Abstract: 80x8 lcd LCD CHARACTER CODE internal circuit RAM T6963C character
Text: BOLYMIN Block Diagram CHARACTER AC RS R/W E D0-D3 D4-D7 D E C O D E R IR 1/0 B U F F E R Timing Control Circuit DD RAM LCD COM Cursor Driving and Circuit Bilnk CKT DR CG RAM CG RAM VDD Driving Circuit BUSY FLAG VO P to S registor VSS *Data Register DR :DR si a register used for temporary storage of the data read/write from/into DD RAM and CG RAM.
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T6963C
T6963C
Seg81
Seg160
RAM circuit diagram
80x8 lcd
LCD CHARACTER CODE
internal circuit RAM
character
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ic 555 timer
Abstract: IC 555 timer circuit diagram DSP56004 DSP56100 DSP56166
Text: Freescale Semiconductor, Inc. LIST of FIGURES Freescale Semiconductor, Inc. Figure Number Page Number Title SECTION 1 DSP56166 OVERVIEW 1-1. 1-2. 1-3. 1-4. 1-5. 1-6. 1-7. 1-8. 1-9. 1-10. DSP56100 Family Product Literature . . . . . . . . . . . . DSP56166 RAM and ROM Based Functional Block Diagram
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DSP56166
DSP56100
DSP5616
ic 555 timer
IC 555 timer circuit diagram
DSP56004
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Untitled
Abstract: No abstract text available
Text: Ordering number : ENA2255 LE25CB643TT-BH CMOS IC 64 kb SPI CMOS Serial EEPROM http://onsemi.com Overview The LE25CB643TT-BH hereinafter referred to as ‘this device’ is serial peripheral interface EEPROM (Electrically Erasable and Programmable ROM). This device realizes high speed and a high level reliability by incorporating high
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ENA2255
LE25CB643TT-BH
32bytes
A2255-17/17
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Untitled
Abstract: No abstract text available
Text: PmodMIC Reference Component This document was produced by Digilent Romania. For questions, contact [email protected]. Revision: January 21, 2009 Overview The PmodMIC Reference Component synchronizes data communications between a Digilent FPGA development board and the PmodMIC board. It uses the PmodMIC to take in a 16-bit vector serially
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16-bit
12-bit
ADCS7476
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P30-P33
Abstract: Z86C1200ZEM Z86C66 B9TI
Text: Z86E66 CP96DZ82300 P R E L I M I N A R Y CUSTOMERPROCUREMENTSPECIFICATION Z86E66 CMOS Z8 OTP MICROCONTROLLER FEATURES Part ROM RAM Kbytes Kbytes I/O Package Information Z86E66 16 32 44-Pin QFP 236 n 4.5-to 5.5-Volt Operating Range n Low-Power Consumption
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Z86E66
CP96DZ82300
44-Pin
P30-P33
Z86C1200ZEM
Z86C66
B9TI
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Untitled
Abstract: No abstract text available
Text: 2 Megabit ROM + 256 Kilobit SRAM ROM/RAM Combo SST30VR023 Data Sheet FEATURES: • Organized as 256K x8 ROM + 32K x8 SRAM • Low Power Dissipation: – Standby 3.0V Operation: 3 µW Typical – Operating 3.0V Operation: 10 mW (Typical) • Fully Static Operation
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SST30VR023
32-Pin
SST30VR023
MO-142
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Untitled
Abstract: No abstract text available
Text: IRMCK182M High Performance Sensorless Motor Control IC Description IRMCK182M is a high performance One Time Programmable ROM based motion control IC designed primarily for appliance applications which contains two computation engines integrated into one monolithic
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IRMCK182M
IRMCK182M
IRMCK182
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SST30VR043
Abstract: SST30VR043-500-C-EH SST30VR043-500-C-KH SST30VR043-500-E-KH SST30VR043-500-I-KH
Text: 4 Megabit ROM + 256 Kilobit SRAM ROM/RAM Combo SST30VR043 Data Sheet FEATURES: • Organized as 512K x8 ROM + 32K x8 SRAM • ROM/RAM combo on a monolithic chip • Wide Operating Voltage Range: 2.7-3.3V • Chip Access Time – 2.7V Operation: 500 ns Max.
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SST30VR043
32-Pin
SST30VR043
MO-142
SST30VR043-500-C-EH
SST30VR043-500-C-KH
SST30VR043-500-E-KH
SST30VR043-500-I-KH
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SSOP8 reflow
Abstract: Sunny Oscillators CSTCR4M00G55-R0 ML2201 ML2201-XXX MSC1157
Text: OKI Semiconductor ML2201-XXX FEDL2201-02 This version: July 12. 2004 Speech Synthesizer LSI with on-chip 384K Mask ROM GENERAL DESCRIPTION The ML2201 is a PCM-based speech synthesizer LSI having an on-chip 384K Mask ROM, D/A Converter and Low Pass Filter. Utilizing the serial interface enables smaller footprint packaging, which makes the chip an ideal
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ML2201-XXX
FEDL2201-02
ML2201
SSOP8 reflow
Sunny Oscillators
CSTCR4M00G55-R0
ML2201-XXX
MSC1157
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32-PIN
Abstract: SST30VR041 SST30VR043 SST31LF041A cl381
Text: 4 Mbit ROM + 1 Mbit / 256 Kbit SRAM ROM/RAM Combo SST30VR041 / SST30VR043 Preliminary Specifications SST30VR041/0434 Mb Mask ROM x8 + 1 Mb / 256 Kbit SRAM (x8) Combo FEATURES: • ROM + SRAM ROM/RAM Combo – SST30VR041: 512K x8 ROM + 128K x8 SRAM – SST30VR043: 512K x8 ROM + 32K x8 SRAM
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SST30VR041
SST30VR043
SST30VR041/0434
SST30VR041:
SST30VR043:
SST31LF041A
SST30VR043
32-pin
MO-142
cl381
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SST30VR041
Abstract: SST30VR043 SST31LF041A 128k x8 SRAM TSOP
Text: 4 Mbit ROM + 1 Mbit / 256 Kbit SRAM ROM/RAM Combo SST30VR041 / SST30VR043 Data Sheet SST30VR041 / 0434Mb Mask ROM x8 + 1Mb / 256Kb SRAM (x8) Combo FEATURES: • Low Power Dissipation: – Standby: 1.0 µW (Typical) – Operating: 3.0 mW (Typical) • Fully Static Operation
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SST30VR041
SST30VR043
0434Mb
256Kb
32-lead
x14mm)
SST30VR041:
SST30VR043:
SST31LF041A
SST30VR043
128k x8 SRAM TSOP
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Untitled
Abstract: No abstract text available
Text: IRMCK171 High Performance Sensorless Motor Control IC Description IRMCK171 is a high performance One Time Programmable ROM based motion control IC designed and optimized for appliance control which contains two computation engines integrated into one monolithic
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IRMCK171
IRMCK171
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44-QFP
Abstract: Z86C62
Text: Z86C61/62 CP96Z8X0205 Z86C61/62 CMOS Z8 MICROCONTROLLER FEATURES ROM Kbytes RAM* (Bytes) I/O Lines Speed (MHz) Pin Count/ Package 16 236 32 5 40-DIP 44-PLCC 44-QFP * General-Purpose • 4.5- to 5.5-Volt Operating Range ■ 0°C to 70°C Operating Temperature Range
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Z86C61/62
CP96Z8X0205
40-DIP
44-PLCC
44-QFP
Z86C61/62
44-QFP
Z86C62
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CY61257
Abstract: ZA32
Text: fax id: 1087 1CY 612 56 CY61257 PRELIMINARY 256K RAM/2M ROM that reduces power consumption by more than 99% when deselected. Features • 1.8V–3.3V operation • 32K x 8 RAM and 256K x 8 Mask ROM combination memory • ROM speed — 250 ns • RAM Speed
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CY61257
CY61257
ZA32
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256k x8 SRAM
Abstract: SST30VR021 SST30VR022 SST30VR023 SST31LF021E
Text: 2 Mbit ROM + 1 Mbit / 2Mbit / 256 Kbit SRAM ROM/RAM Combo SST30VR021 / SST30VR022 / SST30VR023 Data Sheet SST30VR021/022/0232 Mb Mask ROM x8 + 1 Mb / 2Mb / 256 Kb SRAM (x8) Combo FEATURES: • ROM + SRAM ROM/RAM Combo – SST30VR021: 256K x8 ROM + 128K x8 SRAM
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SST30VR021
SST30VR022
SST30VR023
SST30VR021/022/0232
SST30VR021:
SST30VR022:
SST30VR023:
SST31LF021E
SST30VR022
SST30VR021/023
256k x8 SRAM
SST30VR023
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CI 4011
Abstract: 256k x8 SRAM SST30VR021 SST30VR022 SST30VR023 SST31LF021E
Text: 2 Mbit ROM + 1 Mbit / 2 Mbit / 256 Kbit SRAM ROM/RAM Combo SST30VR021 / SST30VR022 / SST30VR023 Data Sheet SST30VR021 / 022 / 0232Mb Mask ROM x8 + 1Mb / 2Mb / 256Kb SRAM (x8) Combo FEATURES: • Low Power Dissipation: – Standby: 3 µW (Typical) – Operating: 10 mW (Typical)
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SST30VR021
SST30VR022
SST30VR023
0232Mb
256Kb
32-lead
x14mm)
SST30VR021:
SST30VR022:
CI 4011
256k x8 SRAM
SST30VR023
SST31LF021E
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P9434
Abstract: C9434 S3P9434
Text: S3C9432/C9434/P9434 1 PRODUCT OVERVIEW PRODUCT OVERVIEW SAM87RI PRODUCT FAMILY Samsung's SAM87Ri family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes.
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S3C9432/C9434/P9434
SAM87RI
S3C9432/C9434
S3C9432/C9
DIP/20
OP/18
S3P9434,
P9434
C9434
S3P9434
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80960
Abstract: 74F113 82C54 TL7705A Z8536
Text: Typical System 73 CHAPTER 13 TYPICAL SYSTEM INTRODUCTION The 80960SA/SB processor and bus have been discussed in previous chapters. All processor systems, in order to have a practical value, must be connected to a memory subsystem and to one or more I/O ports. The memory may take the form of RAM , ROM, magnetic storage or
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80960SA/SB
RS-232
82C54
80960
74F113
TL7705A
Z8536
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KPSA13
Abstract: 2n9014 1n4002 tpd toNE PULSE DIALER 28
Text: PRELIMINARY W91081 Winbond TONE/PULSE DIALER WITH REDIAL AND ROM MEMORY GENERAL DESCRIPTION The W91081 is Si-gate CMOS IC that provide necessary signal for either Pulse or Tone dialing. It features a built-in 32 digits Redial and a 32 digits ROM memory for fixed
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W91081
57954pause
220Kfl
100uF/10V
iF/10V
1N4002
KPSA13
2n9014
1n4002 tpd
toNE PULSE DIALER 28
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Untitled
Abstract: No abstract text available
Text: <S>ZiU3E C usto m er P ro cu rem en t S p ec ifica tio n Z86E22 CMOS Z8 OTP M ic r o c o n t r o lle r GENERAL DESCRIPTION The Z86E22 is a pin compatible, One-Time-Programmable OTP version of the Z86C21. The Z86E22 contains 8 Kbytes of EPROM memory in place of the 8 Kbyte of ROM
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Z86E22
Z86C21.
Z86C21
40-pin
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mb838200
Abstract: A5121
Text: August 1992 Edition 1.0A FUJITSU DATA SHEET MB98A5101X-, 5111x-, 5121x-, 5131x-, and 5141x-25 Mask ROM Memory Card IM-. 2M-. 4M-. 8M-. and 16M-BYTE The Fujitsu MB98A5101x, MB98A5111x, MB98A5121x, MB98A5131x and MB98A5141x are Mask Programmable Read Only Memory Mask ROM cards
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MB98A5101X-,
5111x-,
5121x-,
5131x-,
5141x-25
16M-BYTE
MB98A5101x,
MB98A5111x,
MB98A5121x,
MB98A5131x
mb838200
A5121
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906-700
Abstract: No abstract text available
Text: < $ 2 110 5 C u s t o m er P r o c u r e m e n t s p ec ific a tio n Z86C91 C M O S Z8 ROM LESS MICROCONTROLLER GENERAL DESCRIPTION The Z86C91 microcontroller MCU introduces a new level of sophistication to single-chip architecture. The Z86C91 is a ROMIess Z8 single-chip microcontroller family with
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Z86C91
Z86C91
40-pin
44-pin
906-700
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CHIP-SELECT
Abstract: EC000 MC68322
Text: SECTION 6 SYSTEM INTEGRATION MODULE The system integration module SIM provides the ROM, PROM, and peripheral chipselects. It contains eight programmable chip-select banks to decode the address and supply internal DTACK to the EC000 core after the appropriate number of wait states.
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EC000
MC68322
A25-A1
D15-D0
CHIP-SELECT
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DC4020
Abstract: Z86C91 Z86C93
Text: M A R C O M D C 4 0 20 C u st o m e r procurement DOCUMENT CONTROL M ASTER S p ec ific a t io n Z86C93 C M O S Z8 MULT/DlV MICROCONTROLLER GENERAL DESCRIPTION The Z86C93 is a CMOS ROMIess Z8 microcontroller en hanced with a hardwired 16-bit x 16-bit multiplier,
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Z86C93
16-bit
32-bit/16-bit
40-pin
44-pin
44-pln
48-pin
DC4020
Z86C91
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