v 20060123 1 B 300 300 2300 9900 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 T 2600 10300 9 10 0 0 0 0 1 uselicense=unlimited T 2600 10500 9 10 0 0 0 0 1 distlicense=GPLv3 T 2600 10700 9 10 0 0 0 0 1 author=Jelle de Jong T 2600 10900 9 10 0 0 0 0 1 description=Micron 254Mb Synchronous DRAM T 2600 11100 9 10 0 0 0 0 1 documentation=http://download.micron.com/pdf/datasheets/dram/sdram/256MSDRAM.pdf T 300 10300 5 10 1 1 0 0 1 device=MT48LC16M16A2P-7E T 300 10500 5 10 1 1 0 0 1 footprint=TSOPII54 T 300 10700 5 10 1 1 0 0 1 refdes=U? P 2900 4800 2600 4800 1 0 0 { T 2550 4800 9 10 1 1 0 7 1 pinlabel=VDD T 2700 4850 5 8 1 1 0 0 1 pinnumber=1 T 2700 4850 5 8 0 1 0 0 1 pinseq=1 } P 2900 9900 2600 9900 1 0 0 { T 2550 9900 9 10 1 1 0 7 1 pinlabel=DQ0 T 2700 9950 5 8 1 1 0 0 1 pinnumber=2 T 2700 9950 5 8 0 1 0 0 1 pinseq=2 } P 2900 3900 2600 3900 1 0 0 { T 2550 3900 9 10 1 1 0 7 1 pinlabel=VDDQ T 2700 3950 5 8 1 1 0 0 1 pinnumber=3 T 2700 3950 5 8 0 1 0 0 1 pinseq=3 } P 2900 9600 2600 9600 1 0 0 { T 2550 9600 9 10 1 1 0 7 1 pinlabel=DQ1 T 2700 9650 5 8 1 1 0 0 1 pinnumber=4 T 2700 9650 5 8 0 1 0 0 1 pinseq=4 } P 2900 9300 2600 9300 1 0 0 { T 2550 9300 9 10 1 1 0 7 1 pinlabel=DQ2 T 2700 9350 5 8 1 1 0 0 1 pinnumber=5 T 2700 9350 5 8 0 1 0 0 1 pinseq=5 } P 2900 1500 2600 1500 1 0 0 { T 2550 1500 9 10 1 1 0 7 1 pinlabel=VSSQ T 2700 1550 5 8 1 1 0 0 1 pinnumber=6 T 2700 1550 5 8 0 1 0 0 1 pinseq=6 } P 2900 9000 2600 9000 1 0 0 { T 2550 9000 9 10 1 1 0 7 1 pinlabel=DQ3 T 2700 9050 5 8 1 1 0 0 1 pinnumber=7 T 2700 9050 5 8 0 1 0 0 1 pinseq=7 } P 2900 8700 2600 8700 1 0 0 { T 2550 8700 9 10 1 1 0 7 1 pinlabel=DQ4 T 2700 8750 5 8 1 1 0 0 1 pinnumber=8 T 2700 8750 5 8 0 1 0 0 1 pinseq=8 } P 2900 3600 2600 3600 1 0 0 { T 2550 3600 9 10 1 1 0 7 1 pinlabel=VDDQ T 2700 3650 5 8 1 1 0 0 1 pinnumber=9 T 2700 3650 5 8 0 1 0 0 1 pinseq=9 } P 2900 8400 2600 8400 1 0 0 { T 2550 8400 9 10 1 1 0 7 1 pinlabel=DQ5 T 2700 8450 5 8 1 1 0 0 1 pinnumber=10 T 2700 8450 5 8 0 1 0 0 1 pinseq=10 } P 2900 8100 2600 8100 1 0 0 { T 2550 8100 9 10 1 1 0 7 1 pinlabel=DQ6 T 2700 8150 5 8 1 1 0 0 1 pinnumber=11 T 2700 8150 5 8 0 1 0 0 1 pinseq=11 } P 2900 1200 2600 1200 1 0 0 { T 2550 1200 9 10 1 1 0 7 1 pinlabel=VSSQ T 2700 1250 5 8 1 1 0 0 1 pinnumber=12 T 2700 1250 5 8 0 1 0 0 1 pinseq=12 } P 2900 7800 2600 7800 1 0 0 { T 2550 7800 9 10 1 1 0 7 1 pinlabel=DQ7 T 2700 7850 5 8 1 1 0 0 1 pinnumber=13 T 2700 7850 5 8 0 1 0 0 1 pinseq=13 } P 2900 4500 2600 4500 1 0 0 { T 2550 4500 9 10 1 1 0 7 1 pinlabel=VDD T 2700 4550 5 8 1 1 0 0 1 pinnumber=14 T 2700 4550 5 8 0 1 0 0 1 pinseq=14 } P 0 3900 300 3900 1 0 0 { T 350 3900 9 10 1 1 0 1 1 pinlabel=DQML T 200 3950 5 8 1 1 0 6 1 pinnumber=15 T 200 3950 5 8 0 1 0 6 1 pinseq=15 } P 0 2100 300 2100 1 0 0 { T 350 2100 9 10 1 1 0 1 1 pinlabel=\_WE\_ T 200 2150 5 8 1 1 0 6 1 pinnumber=16 T 200 2150 5 8 0 1 0 6 1 pinseq=16 } P 0 3000 300 3000 1 0 0 { T 350 3000 9 10 1 1 0 1 1 pinlabel=\_CAS\_ T 200 3050 5 8 1 1 0 6 1 pinnumber=17 T 200 3050 5 8 0 1 0 6 1 pinseq=17 } P 0 2700 300 2700 1 0 0 { T 350 2700 9 10 1 1 0 1 1 pinlabel=\_RAS\_ T 200 2750 5 8 1 1 0 6 1 pinnumber=18 T 200 2750 5 8 0 1 0 6 1 pinseq=18 } P 0 1800 300 1800 1 0 0 { T 350 1800 9 10 1 1 0 1 1 pinlabel=\_CS\_ T 200 1850 5 8 1 1 0 6 1 pinnumber=19 T 200 1850 5 8 0 1 0 6 1 pinseq=19 } P 0 5700 300 5700 1 0 0 { T 350 5700 9 10 1 1 0 1 1 pinlabel=BA0 T 200 5750 5 8 1 1 0 6 1 pinnumber=20 T 200 5750 5 8 0 1 0 6 1 pinseq=20 } P 0 5400 300 5400 1 0 0 { T 350 5400 9 10 1 1 0 1 1 pinlabel=BA1 T 200 5450 5 8 1 1 0 6 1 pinnumber=21 T 200 5450 5 8 0 1 0 6 1 pinseq=21 } P 0 6900 300 6900 1 0 0 { T 350 6900 9 10 1 1 0 1 1 pinlabel=A10 T 200 6950 5 8 1 1 0 6 1 pinnumber=22 T 200 6950 5 8 0 1 0 6 1 pinseq=22 } P 0 9900 300 9900 1 0 0 { T 350 9900 9 10 1 1 0 1 1 pinlabel=A0 T 200 9950 5 8 1 1 0 6 1 pinnumber=23 T 200 9950 5 8 0 1 0 6 1 pinseq=23 } P 0 9600 300 9600 1 0 0 { T 350 9600 9 10 1 1 0 1 1 pinlabel=A1 T 200 9650 5 8 1 1 0 6 1 pinnumber=24 T 200 9650 5 8 0 1 0 6 1 pinseq=24 } P 0 9300 300 9300 1 0 0 { T 350 9300 9 10 1 1 0 1 1 pinlabel=A2 T 200 9350 5 8 1 1 0 6 1 pinnumber=25 T 200 9350 5 8 0 1 0 6 1 pinseq=25 } P 0 9000 300 9000 1 0 0 { T 350 9000 9 10 1 1 0 1 1 pinlabel=A3 T 200 9050 5 8 1 1 0 6 1 pinnumber=26 T 200 9050 5 8 0 1 0 6 1 pinseq=26 } P 2900 4200 2600 4200 1 0 0 { T 2550 4200 9 10 1 1 0 7 1 pinlabel=VDD T 2700 4250 5 8 1 1 0 0 1 pinnumber=27 T 2700 4250 5 8 0 1 0 0 1 pinseq=27 } P 2900 2100 2600 2100 1 0 0 { T 2550 2100 9 10 1 1 0 7 1 pinlabel=VSS T 2700 2150 5 8 1 1 0 0 1 pinnumber=28 T 2700 2150 5 8 0 1 0 0 1 pinseq=28 } P 0 8700 300 8700 1 0 0 { T 350 8700 9 10 1 1 0 1 1 pinlabel=A4 T 200 8750 5 8 1 1 0 6 1 pinnumber=29 T 200 8750 5 8 0 1 0 6 1 pinseq=29 } P 0 8400 300 8400 1 0 0 { T 350 8400 9 10 1 1 0 1 1 pinlabel=A5 T 200 8450 5 8 1 1 0 6 1 pinnumber=30 T 200 8450 5 8 0 1 0 6 1 pinseq=30 } P 0 8100 300 8100 1 0 0 { T 350 8100 9 10 1 1 0 1 1 pinlabel=A6 T 200 8150 5 8 1 1 0 6 1 pinnumber=31 T 200 8150 5 8 0 1 0 6 1 pinseq=31 } P 0 7800 300 7800 1 0 0 { T 350 7800 9 10 1 1 0 1 1 pinlabel=A7 T 200 7850 5 8 1 1 0 6 1 pinnumber=32 T 200 7850 5 8 0 1 0 6 1 pinseq=32 } P 0 7500 300 7500 1 0 0 { T 350 7500 9 10 1 1 0 1 1 pinlabel=A8 T 200 7550 5 8 1 1 0 6 1 pinnumber=33 T 200 7550 5 8 0 1 0 6 1 pinseq=33 } P 0 7200 300 7200 1 0 0 { T 350 7200 9 10 1 1 0 1 1 pinlabel=A9 T 200 7250 5 8 1 1 0 6 1 pinnumber=34 T 200 7250 5 8 0 1 0 6 1 pinseq=34 } P 0 6600 300 6600 1 0 0 { T 350 6600 9 10 1 1 0 1 1 pinlabel=A11 T 200 6650 5 8 1 1 0 6 1 pinnumber=35 T 200 6650 5 8 0 1 0 6 1 pinseq=35 } P 0 6300 300 6300 1 0 0 { T 350 6300 9 10 1 1 0 1 1 pinlabel=A12 T 200 6350 5 8 1 1 0 6 1 pinnumber=36 T 200 6350 5 8 0 1 0 6 1 pinseq=36 } P 0 4500 300 4500 1 0 0 { T 350 4500 9 10 1 1 0 1 1 pinlabel=CKE T 200 4550 5 8 1 1 0 6 1 pinnumber=37 T 200 4550 5 8 0 1 0 6 1 pinseq=37 } P 0 4800 300 4800 1 0 0 { T 350 4800 9 10 1 1 0 1 1 pinlabel=CLK T 200 4850 5 8 1 1 0 6 1 pinnumber=38 T 200 4850 5 8 0 1 0 6 1 pinseq=38 } P 0 3600 300 3600 1 0 0 { T 350 3600 9 10 1 1 0 1 1 pinlabel=DQMH T 200 3650 5 8 1 1 0 6 1 pinnumber=39 T 200 3650 5 8 0 1 0 6 1 pinseq=39 } P 2900 1800 2600 1800 1 0 0 { T 2550 1800 9 10 1 1 0 7 1 pinlabel=VSS T 2700 1850 5 8 1 1 0 0 1 pinnumber=41 T 2700 1850 5 8 0 1 0 0 1 pinseq=41 } P 2900 7500 2600 7500 1 0 0 { T 2550 7500 9 10 1 1 0 7 1 pinlabel=DQ8 T 2700 7550 5 8 1 1 0 0 1 pinnumber=42 T 2700 7550 5 8 0 1 0 0 1 pinseq=42 } P 2900 3000 2600 3000 1 0 0 { T 2550 3000 9 10 1 1 0 7 1 pinlabel=VDDQ T 2700 3050 5 8 1 1 0 0 1 pinnumber=43 T 2700 3050 5 8 0 1 0 0 1 pinseq=43 } P 2900 7200 2600 7200 1 0 0 { T 2550 7200 9 10 1 1 0 7 1 pinlabel=DQ9 T 2700 7250 5 8 1 1 0 0 1 pinnumber=44 T 2700 7250 5 8 0 1 0 0 1 pinseq=44 } P 2900 6900 2600 6900 1 0 0 { T 2550 6900 9 10 1 1 0 7 1 pinlabel=DQ10 T 2700 6950 5 8 1 1 0 0 1 pinnumber=45 T 2700 6950 5 8 0 1 0 0 1 pinseq=45 } P 2900 600 2600 600 1 0 0 { T 2550 600 9 10 1 1 0 7 1 pinlabel=VSSQ T 2700 650 5 8 1 1 0 0 1 pinnumber=46 T 2700 650 5 8 0 1 0 0 1 pinseq=46 } P 2900 6600 2600 6600 1 0 0 { T 2550 6600 9 10 1 1 0 7 1 pinlabel=DQ11 T 2700 6650 5 8 1 1 0 0 1 pinnumber=47 T 2700 6650 5 8 0 1 0 0 1 pinseq=47 } P 2900 6300 2600 6300 1 0 0 { T 2550 6300 9 10 1 1 0 7 1 pinlabel=DQ12 T 2700 6350 5 8 1 1 0 0 1 pinnumber=48 T 2700 6350 5 8 0 1 0 0 1 pinseq=48 } P 2900 3300 2600 3300 1 0 0 { T 2550 3300 9 10 1 1 0 7 1 pinlabel=VDDQ T 2700 3350 5 8 1 1 0 0 1 pinnumber=49 T 2700 3350 5 8 0 1 0 0 1 pinseq=49 } P 2900 6000 2600 6000 1 0 0 { T 2550 6000 9 10 1 1 0 7 1 pinlabel=DQ13 T 2700 6050 5 8 1 1 0 0 1 pinnumber=50 T 2700 6050 5 8 0 1 0 0 1 pinseq=50 } P 2900 5700 2600 5700 1 0 0 { T 2550 5700 9 10 1 1 0 7 1 pinlabel=DQ14 T 2700 5750 5 8 1 1 0 0 1 pinnumber=51 T 2700 5750 5 8 0 1 0 0 1 pinseq=51 } P 2900 900 2600 900 1 0 0 { T 2550 900 9 10 1 1 0 7 1 pinlabel=VSSQ T 2700 950 5 8 1 1 0 0 1 pinnumber=52 T 2700 950 5 8 0 1 0 0 1 pinseq=52 } P 2900 5400 2600 5400 1 0 0 { T 2550 5400 9 10 1 1 0 7 1 pinlabel=DQ15 T 2700 5450 5 8 1 1 0 0 1 pinnumber=53 T 2700 5450 5 8 0 1 0 0 1 pinseq=53 } P 2900 2400 2600 2400 1 0 0 { T 2550 2400 9 10 1 1 0 7 1 pinlabel=VSS T 2700 2450 5 8 1 1 0 0 1 pinnumber=54 T 2700 2450 5 8 0 1 0 0 1 pinseq=54 }