EVB7400
Chapter 6 EVB7400 1.0 Schemetic and BOM
6.1EVB7400 BOM
| No. | PART NO | GEOMETRY | COUNT | DESCRIPTION | REFERENCE |
| Vendor |
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| 1 | MLN7400 | 144LQFP | 1 | Microprocessor | U1 |
| MCS Logic |
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| 2 | MLN7400P | 128TQFP | 1 | Microprocessor | U2 |
| MCS Logic |
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| 3 | AT24C256 | 8 SOIC | 1 | EEPROM(IIC) | U3 |
| Atmel |
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| 4 | AT25040 | 8 SOIC | 1 | EEPROM(SPI) | U4 |
| Atmel |
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| 5 | DS1629 | 8 SOIC | 1 | RTC | U5 |
| Dallas |
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| 6 | K6R1016V1D | 44TSOP | 1 | SRAM | U6 |
| Samsung |
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| 7 | K4S641632 | 54TSOP | 1 | SDRAM | U7 |
| Samsung |
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| 8 | AM29LV160BB | 48TSOP | 1 | Flash | U8 |
| AMD |
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| 9 | AT29C040A | 32DIP | 1 | Flash | U9 |
| Atmel |
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| 10 | AC101L | 48 TQFP | 1 | PHY | U10 |
| Altima |
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| 11 | H1102 |
| 1 | Transformer | U11 |
| PULSE |
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| 12 | MAX3232 | 16 SOIC | 3 | RS232 | U12, U13, U14 |
| MAXIM |
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| 13 | 74LVC14 |
| 1 |
| U15 |
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| 14 | 74LV08 |
| 1 |
| U16 |
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| 15 | AMS1086 |
| 1 | Regulator | U17 |
| semtech |
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| 16 | MAX4468EKA | 8pin SOT23 | 1 | AMP | U18 |
| MAXIM |
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| 17 | CS4340 | 16 SOIC | 1 | Stereo DAC | U20 |
| CRYSTAL |
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| 18 | 48 TSOP | 1 | NAND Flash | U21 |
| Samsung |
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| 19 | Xtal_osc 10MHz | Half | 1 | X2 |
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| (System CLK) |
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| 20 | Xtal_osc 25MHz | Half | 1 | Y2 |
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| (PHY CLK) |
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| 21 | Crystal 32.768KHz | DIP(cylinder | 1 | Crystal(RTC) | Y1 |
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| type) |
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| 22 | Crystal 10MHz | DIP(ATS Holder | 1 | Crystal | X1 |
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| type) |
| (System CLK) |
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| 23 | Xtal_oxc 1MHz | Half | 1 | Test CLK | X3 |
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| 24 | Battery | CR2032 | 1 | 3V coin Battery | BT1 |
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| 25 | Battery Connector |
| 1 |
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| 26 | PushButton SW |
| 15 | Reset, ExtInt | S1,S2,S3,SW4,SW5, |
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| SW6,SW7,SW8,SW9,SW10,SW11, |
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| SW12,SW13,SW14, |
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| SW15 |
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| 27 | DPDT SW |
| 3 |
| SW1,SW2,SW16 |
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| 28 | Power Toggle SW | 3pin DIP | 1 | A12AP | SW3 |
| NKK |
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| 29 | 1N4004 | DIP | 2 | Diode | D1,D2 |
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| 30 | 1N4148 | SMD | 1 | Diode | D3 |
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| 31 | LED |
| 5 |
| D4,D5,D6,D7,D8 |
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| 32 | PCMCIA 68Pin Con |
| 1 | J2 |
| JST |
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| 400N1 |
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| 33 |
| 1 |
| J1 |
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| 34 | HEADER 10X2 |
| 1 | JTAG | J3 |
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| 35 | POWER JACK |
| 1 | DC5V PWR | J4 |
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| 36 | MIC IN JACK |
| 1 |
| J5 |
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| 37 | AUDIO OUT JACK |
| 1 |
| J6 |
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User’s Manual V.0.10 |
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| Copyright © 2004 MCS LOGIC Limited. All rights reserved |
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