AK4116-B Datasheet, PDF (5/19 Pages) Asahi Kasei Microsystems – Evaluation Board

ASAHI KASEI
[AKD4116-B]
„ γϦΞϧίϯτϩʔϧ
AKD4116-B͸IBM-ATػ׵ޓͷϓϦϯλϙʔτ(ύϥϨϧϙʔτ)Λ௨ͯ͠ίϯτϩʔϧՄೳͰ͢ɻಉࠝ
ͷ10ઢϑϥοτέʔϒϧͰPORT6(uP-I/F)ͱPCΛ઀ଓͯ͠Լ͍͞ɻίωΫλͷ޲͖ʹ஫ҙͯ͠Լ͍͞ɻ
ίωΫλͷ1ϐϯʹ͸ҹ͕෇͍͍ͯ·͢ɻPORT6ͷϐϯ഑ஔ͸Figure 3ͷΑ͏ʹͳ͍ͬͯ·͢ɻ
PORT6
uP I/F
2
10
1
9
Figure 3. PORT6ϐϯ഑ஔ
ίϯτϩʔϧιϑτ΢ΣΞ͸ຊධՁϘʔυʹಉࠝ͞Ε͍ͯ·͢ɻιϑτ΢ΣΞૢ࡞खॱ͸ධՁϘʔυϚχϡ
Ξϧʹ·ؚΕ·͢ɻ
˙
τάϧεΠονͷػೳ
SW2 PDN
AK4116ͷϦηοτɻಈ࡞த͸“H”ʹ౗͠·͢ɻిݯ౤ೖޙɺඞͣҰ౓“L”ʹͯ͠
ϦηοτΛߦͬͯԼ͍͞ɻ
˙ LEDͷදࣔ
LE1 INT0
LE2 INT1


˙XTL1_0 bitͷઃఆ
INT0ϐϯ͕“H”ͷ࣌ʹ఺౮͠·͢ɻ
INT1ϐϯ͕“H”ͷ࣌ʹ఺౮͠·͢ɻ
XTL1 bit
0
0
1
1
XTL0 bit
X’tal Frequency
X’tal #1
0
11.2896MHz
1
12.288MHz
0
24.576MHz
1
(Use channel status)
Table 5. Reference X’tal frequency
Default
˙ δϟϯύϐϯઃఆ
No. Jumper Name
2
RX0


Function
RX0΁ͷೖྗճ࿏ͷબ୒ɻ
OPTɿ ޫίωΫλΛ࢖༻ɻ(Default)
BNCɿ BNCίωΫλΛ࢖༻ɻ
<KM077400>
-5-
2005/01