ECHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT
ECHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT
ECHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT
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AM-400PL<br />
2. Main Controller Block (1b/10)<br />
E<br />
Main Controller Block (2/2) 1/10<br />
77<br />
78<br />
80<br />
81<br />
82<br />
83<br />
86<br />
87<br />
88<br />
89<br />
91<br />
92<br />
93<br />
94<br />
96<br />
97<br />
98<br />
99<br />
101<br />
102<br />
103<br />
104<br />
118<br />
106<br />
107<br />
108<br />
109<br />
111<br />
112<br />
113<br />
114<br />
116<br />
119<br />
122<br />
123<br />
124<br />
125<br />
127<br />
128<br />
129<br />
130<br />
173<br />
174<br />
175<br />
176<br />
161<br />
DG<br />
138<br />
139<br />
140<br />
137<br />
189<br />
190<br />
186<br />
187<br />
188<br />
191<br />
195<br />
194<br />
192<br />
193<br />
199<br />
200<br />
197<br />
198<br />
196<br />
162<br />
163<br />
165<br />
167<br />
168<br />
169<br />
164<br />
170<br />
166<br />
42<br />
43<br />
44<br />
45<br />
47<br />
48<br />
49<br />
50<br />
46<br />
41<br />
51<br />
184<br />
185<br />
10<br />
22<br />
38<br />
66<br />
76<br />
85<br />
95<br />
105<br />
115<br />
121<br />
131<br />
141<br />
152<br />
160<br />
171<br />
182<br />
207<br />
E<br />
DG<br />
DG<br />
AG<br />
AG<br />
R10 33<br />
R12 33<br />
R14 33<br />
R16 33<br />
R18 33<br />
R24 33<br />
R25 33<br />
R26 33<br />
R27 33<br />
R28 33<br />
R31<br />
N.M.<br />
R2 100<br />
R21 33<br />
C274<br />
0.1U<br />
DG<br />
DG<br />
R32<br />
0<br />
R34<br />
0<br />
DG<br />
C275<br />
1U<br />
+3.3V<br />
C8<br />
0.1U<br />
R56 27.4-F (1608)<br />
R57 27.4-F (1608) 1<br />
R61 1.5K<br />
R63 24.9K-F<br />
R463 0<br />
C3<br />
0. 0.1U<br />
BR1<br />
33 x4<br />
BR2<br />
33 x4<br />
BR3<br />
33 x4<br />
BR4<br />
33 x4<br />
BR5<br />
33 x4<br />
BR7<br />
33 x4<br />
BR8<br />
33 x4<br />
X1<br />
32.768KHz<br />
C24<br />
0.01U-K<br />
C52<br />
0.01U-K<br />
F<br />
/ROM_CS (2-C2)<br />
SDRAM_DATA0<br />
SDRAM_DATA1<br />
SDRAM_DATA2<br />
SDRAM_DATA3<br />
SDRAM_DATA4<br />
SDRAM_DATA5<br />
SDRAM_DATA6<br />
SDRAM_DATA7<br />
SDRAM_DATA8<br />
SDRAM_DATA9<br />
SDRAM_DATA10<br />
SDRAM_DATA11<br />
SDRAM_DATA12<br />
SDRAM_DATA13<br />
SDRAM_DATA14<br />
SDRAM_DATA15<br />
SDRAM_DQMA0 (2-B4)(2-C2) DG<br />
SDRAM_DQMA1 (2-B4)(2-C2)<br />
/SDRAM_CS0 (2-B5)<br />
SDRAM_CLK (2-B5) SDRAM_ADDR[12:0] (2-A6)(2-B3)<br />
RTCXI<br />
RTCXO<br />
+3.3V<br />
R44 0<br />
DG<br />
CISAIN<br />
F<br />
AG<br />
D2<br />
N.M.<br />
SDRAM_ADDR12<br />
SDRAM_ADDR11<br />
SDRAM_ADDR10<br />
SDRAM_ADDR9<br />
SDRAM_ADDR8<br />
SDRAM_ADDR7<br />
SDRAM_ADDR6<br />
SDRAM_ADDR5<br />
SDRAM_ADDR4<br />
SDRAM_ADDR3<br />
SDRAM_ADDR2<br />
SDRAM_ADDR1<br />
SDRAM_ADDR0<br />
SDRAM_BANK1 (2-B5)(2-C2)<br />
SDRAM_BANK0 (2-B5)(2-C2)<br />
/SDRAM_RAS (2-B5)(2-C2)<br />
/SDRAM_CAS (2-B5)(2-C2)<br />
/SDRAM_WE (2-B5)(2-C2)<br />
TCK (2-G5)<br />
TMS (2-G5)<br />
TDI (2-G5)<br />
TDO (2-G5)<br />
C25<br />
0.1U<br />
C53<br />
2.2U (1608)<br />
C4 18P<br />
C5 18P<br />
R79<br />
+3.3V<br />
K<br />
A<br />
(4-F6)<br />
AK<br />
DG<br />
R78 0 (1608)<br />
+ C26<br />
10U/16V<br />
N.M. (1608)<br />
R83 0 (1608)<br />
DG<br />
R87<br />
MMZ1608Y102B<br />
+ C54<br />
100U/16V<br />
R88 0 (1608)<br />
R6<br />
4.7K<br />
DG<br />
DG<br />
C13<br />
0.01U-K<br />
DG<br />
SDRAM_DATA[15:0] (2-B3)(2-E6)<br />
SDRAM_ADDR0<br />
+3.3V<br />
R30<br />
N.M.<br />
C3<br />
0.01U-K<br />
R35 0<br />
R37 N.M.<br />
+3.3VR<br />
+3.3V<br />
+1.8V<br />
SDRAM_CKE<br />
C14<br />
0.1U<br />
D1<br />
N.M.<br />
C27<br />
0.1U<br />
A1<br />
+1.8V<br />
G<br />
R29 0<br />
A2 K<br />
VRTC<br />
USB_DM<br />
USB_DP<br />
USB_VBUS<br />
G<br />
(2-B4)<br />
R58<br />
+ C15<br />
10U/16V<br />
R23 N.M. (1608)<br />
R427<br />
R428<br />
0 (1608)<br />
R66 0 (1608)<br />
C28<br />
10U/16V<br />
+<br />
DG<br />
6 – 2<br />
AG<br />
0<br />
0<br />
C17<br />
0.1U<br />
C29<br />
0.1U<br />
(1-C3) RTC_DATA<br />
(1-C3) RTC_CLK<br />
(1-C3) RTC_CE<br />
DG<br />
/RESET<br />
DG<br />
+3.3V<br />
+<br />
C30<br />
0.1U<br />
AG<br />
C19<br />
0.1U<br />
C22<br />
10U/16V<br />
R459 0 (1608)<br />
R460<br />
R82<br />
(2-A2)(2-D2)<br />
(2-G5)(2-H3)<br />
R39<br />
33K<br />
DG<br />
DG<br />
H<br />
R33 22K<br />
L1<br />
2 3<br />
1<br />
4<br />
0 (1608)<br />
0 (1608)<br />
1012AH-1012=P2<br />
R84 0 (1608)<br />
H<br />
+3.3V<br />
R4<br />
N.M.<br />
R8<br />
N.M.<br />
DG<br />
(1-F4) RTCXI<br />
(1-F4)<br />
RTCXO<br />
K1<br />
A<br />
K2<br />
IC2<br />
N.M.<br />
7<br />
SIO<br />
6<br />
SCK<br />
5<br />
CS<br />
1<br />
INT<br />
D5<br />
N.M.<br />
DG<br />
XIN<br />
XOUT<br />
3<br />
2<br />
DG<br />
VDD 8<br />
4<br />
VSS<br />
DG<br />
I<br />
C2<br />
N.M.<br />
I<br />
VBAT<br />
1<br />
2<br />
3<br />
4<br />
CNUSB<br />
VBus<br />
D-<br />
D+<br />
GND<br />
Shield1<br />
Shield2<br />
Shield3<br />
Shield4<br />
5<br />
6<br />
7<br />
8<br />
DUSB-BRA42-T11(D2)<br />
C289 0.47U (3216)<br />
USBFG<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
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