DZMD1611_Schematic - 1 2 3 4 5 ZMD 915 MHz RF Demo Board D...

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1 2 3 4 5 A B C D 5 4 3 2 1 D C B A www.softbaugh.com 800 794-5756 Project: of Date: Sheet: 1 7 22-Mar-2006 ZMD 915 MHz RF Demo Board DZMD1611/DZMD1612 1.0 v. SoftBaugh Copyright (c) SoftBaugh, Inc., 1999-2003. Do not reproduce or distribute without permission. RX0 TX0 VCC GND RS232 RS232.Sch VCC GND PONOFF V25 Power Power.Sch LOGO LOGO1 LOGO FID1 FIDUCIAL FID2 FIDUCIAL FID3 FIDUCIAL VCC LOGO LOGO2 LOGO ZMD 915 MHz RF Demo Board DZMD1611/DZMD1612 GND V33 ZMDRSN ZMDSO ZMDSI ZMDSCLK ZMDCS ZMDIRQ ZMDGPD V25 ZMD44102 ZMD44102.Sch VCC GND LED1 LED2 SW1 SW2 IO IO.Sch TXD0 RXD0 GND VCC LED1 LED2 SW1 SW2 ZMDCS ZMDSCLK ZMDSI ZMDSO ZMDRSN ZMDGPD ZMDIRQ PONOFF CoreMSP CoreMSP.Sch
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1 2 3 4 5 A B C D 5 4 3 2 1 D C B A www.softbaugh.com 800 794-5756 Project: of Date: Sheet: 2 7 22-Mar-2006 RS232 Interface DZMD1611/DZMD1612 1.0 v. SoftBaugh Copyright (c) SoftBaugh, Inc., 1999-2003. Do not reproduce or distribute without permission. 1 6 2 7 3 8 4 9 5 BO1 BO1 BO2 BO2 J9 DB9 TX232 RX232 R1 IN 8 T1 IN 11 GND 14 V+ 3 V- 7 VCC 15 R1 OUT 9 T1 OUT 13 C1+ 2 C1 - 4 C2+ 5 C2 - 6 MAX3221 EN 1 FORCEON 12 FORCEOFF 16 INVALID 10 U1 MAX3221CDB VALID232 EN232 FRCOFF232 FRCON232 RX0 TX0 C22 0.47uF,16v C23 0.47uF,16v C24 0.47uF,16v C25 0.47uF,16v GND 1 2 3 4 5 6 7 8 J14 COMM OPT VCC RS232 Interface DZMD1611/DZMD1612 4 5 RP2D 1.0k 1 8 RP2A 1.0k 2 7 RP2B 1.0k VCC VCC VCC TXD RXD 3 6 RP2C 1.0k C20 4.7uF, 10v 1 8 RP7A 100k 2 7 RP7B 100k 3 6 RP7C 100k 4 5 RP7D 100k
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1 2 3 4 5 A B C D 5 4 3 2 1 D C B A www.softbaugh.com 800 794-5756 Project: of Date: Sheet: 3 7 22-Mar-2006 Power Supplies DZMD1611/DZMD1612 1.0 v. SoftBaugh
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DZMD1611_Schematic - 1 2 3 4 5 ZMD 915 MHz RF Demo Board D...

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