AVH-P2300DVD/XNUC
40
1
2
3
4
1
2
3
4
C
D
F
A
B
E
MA0 - 11
MDQ0 - 15
MCK
XWE(NWE)
XCAS(NCAS)
XRAS(NRAS)
XCSM(NCSM)
DQM0
DQM1
BA0
BA1
IC
1480
SDRAM
IC1501
DV5U
Fig 6.1: SDRAM I/F
Check 6: Is SDRAM I/F OK?
<Outline> In order to secure the MPEG stream data as the buffer,
the capacity of communication I/F SDRAM between the LSI and the memory is 64Mbit.
Be careful as XCSM, XWE, XCAS and XRAS of IC1480 are called differently in IC1501,
namely NCSM, NWE, NCAS, NRAS.
Содержание AVH-2350DVD
Страница 19: ...AVH P2300DVD XNUC 19 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 52: ...AVH P2300DVD XNUC 52 1 2 3 4 1 2 3 4 C D F A B E Side A COMPOSITE GNDV Fig 11 3 VIDEO signal check point ...
Страница 55: ...AVH P2300DVD XNUC 55 5 6 7 8 5 6 7 8 C D F A B E Side A DGND1 IC1501 50pin Fig 13 3 48 MHz check point ...
Страница 57: ...AVH P2300DVD XNUC 57 5 6 7 8 5 6 7 8 C D F A B E Side A SCLOCK SDATA D CP_ RESET D DGND2 ...
Страница 101: ...AVH P2300DVD XNUC 101 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 104: ...AVH P2300DVD XNUC 104 1 2 3 4 1 2 3 4 C D F A B E 9 2 EXTERIOR 1 ...
Страница 106: ...AVH P2300DVD XNUC 106 1 2 3 4 1 2 3 4 C D F A B E 9 3 EXTERIOR 2 A B A C B C E F ...
Страница 108: ...AVH P2300DVD XNUC 108 1 2 3 4 1 2 3 4 C D F A B E 9 4 EXTERIOR 3 A A A B B B C C ...
Страница 112: ...AVH P2300DVD XNUC 112 1 2 3 4 1 2 3 4 C D F A B E A GEM1045 B GEM1038 C GEM1024 A C C A A C C C C C A A ...
Страница 113: ...AVH P2300DVD XNUC 113 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 125: ...AVH P2300DVD XNUC 125 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 135: ...AVH P2300DVD XNUC 135 5 6 7 8 5 6 7 8 C D F A B E ...