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AKD4129-A Datasheet, PDF (2/52 Pages) Asahi Kasei Microsystems – Evaluation board
[AKD4129-A]
„ ૢ࡞खॱ
[1] ݯిͷ഑ઢ
Typ
໊শ ৭ ిѹ
಺༁
ϨΪϡϨʔλT1,T2,T3ɿ
+5V ᒵ +5V AK4129ͷAVDDͱDVDDɺ
AK4114ɺϩδοΫճ࿏
AVDD ੺ +3.3V AK4129ͷAVDD
DVDD ੺ +3.3V AK4129ͷDVDD
D3.3V-1 ੺ +3.3V AK4114ɺϩδοΫճ࿏
D3.3V-2 ੺ +3.3V AK4114ɺϩδοΫճ࿏
GND ࠇ
0V άϥϯυ
උߟ
ɾσϑΥϧτͰ͸ɺඞͣ઀ଓͯ͘͠
͍ͩ͞ɻ
Default
ઃఆ
+5V
ɾϨΪϡϨʔλT1Λ༻͍ͣ
AVDDίωΫλ͔ΒAK4129ͷ
AVDDΛ͢څڙΔ࣌ʹ࢖͍·͢ɻ
ͦͷ৔߹͸JP1ΛAVDDଆʹ͠·
͢ɻ
ɾϨΪϡϨʔλT1Λ༻͍ͣ
DVDDίωΫλ͔ΒAK4129ͷ
DVDDΛ͢څڙΔ࣌ʹ࢖͍·͢ɻ
ͦͷ৔߹͸JP2ΛDVDDଆʹ͠·
͢ɻ
ɾϨΪϡϨʔλT2Λ༻͍ͣ
AK4114ɺϩδοΫճ࿏ʹిݯΛ
͢څڙΔ࣌ʹ࢖͍·͢ɻͦͷ৔߹
͸JP3ΛD3.3V-1ଆʹ͠·͢ɻ
ɾϨΪϡϨʔλT3Λ༻͍ͣ
AK4114ɺϩδοΫճ࿏ʹిݯΛ
͢څڙΔ࣌ʹ࢖͍·͢ɻͦͷ৔߹
͸JP4ΛD3.3V-2ଆʹ͠·͢ɻ
ɾඞͣ઀ଓ͍ͯͩ͘͠͞ɻ
Open
Open
Open
Open
GND
Table 1. ݯిͷ഑ઢ
഑ઢ͸ిݯͷࠜຊ͔Β෼͚ͯԼ͍͞ɻ
<KM103600>
-2-
2010/06