Yamaha YSP-3000 Service Manual page 56

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YSP-3000/YSP-30D/HTY-7030
Pin
Function Name
No.
37
EM_CAS
38
EM_WE
39
EM_WE_DQM[0]
67
EM_WE_DQM[1]
70
EM_CLK
71
EM_CKE
74
EM_A[11]
75
EM_A[9]
76
EM_A[8]
79
EM_A[7]
80
EM_A[6]
83
EM_A[5]
84
EM_A[4]
86
EM_A[3]
88
EM_A[2]
89
EM_A[1]
91
EM_A[0]
93
EM_A[10]
94
EM_BA[1]
96
EM_BA[0]
97
EM_CS[0]
98
EM_RAS
100
EM_CS[2]
102
EM_RW
104
EM_OE
41
EM_D[7]
43
EM_D[6]
45
EM_D[5]
46
EM_D[4]
48
EM_D[3]
49
EM_D[2]
51
EM_D[1]
52
EM_D[0]
55
EM_D[15]
56
EM_D[14]
58
EM_D[13]
59
EM_D[12]
61
EM_D[11]
63
EM_D[10]
64
EM_D[9]
66
EM_D[8]
2
AHCLKX0/AHCLKX2
3
AMUTE0
4
AMUTE1
5
AHCLKX1
7
ACLKX1
9
ACLKR1
11
AFSX1
12
AFSR1
113
AXRO[0]
115
AXR0[1]
116
AXR0[2]
56
I/O
TYPE
(1)
PULL
(2)
GPIO
(3)
External memory interface (EMIF) address and control
O
N
SDRAM column address strobe
O
N
SDRAM write enable
O
N
Write enable or byte enable for EM_D[7:0]
O
N
Write enable or byte enable for EM_D[15:8]
O
N
SDRAM clock
O
N
SDRAM clock enable
O
N
O
N
O
N
O
N
O
N
O
N
EMIF address bus
O
N
O
N
O
N
O
N
O
N
O
N
O
N
SDRAM bank address and asynchronous memory low-order address
O
N
O
N
SDRAM chip select
O
N
SDRAM row address strobe
O
N
Asynchronous memory chip select
O
N
Asynchronous memory read/not write
O
N
SDRAM output enable
External memory interface (EMIF) data bus
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
EMIF data bus [Lower 16-bit]
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
I/O
N
McASP0, McASP1, McASP2 and SPI1 serial ports
I/O
Y
McASP0 and McASP2 transmit master clock
O
Y
McASP0 mute output
O
Y
McASP1 mute output
I/O
Y
McASP1 transmit master clock
I/O
Y
McASP1 transmit bit clock
I/O
Y
McASP1 receive bit clock
I/O
Y
McASP1 transmit frame sync (L/R clock)
I/O
Y
McASP1 receive frame sync (L/R clock)
I/O
Y
McASP0 serial data 0
I/O
Y
McASP0 serial data 1
I/O
Y
McASP0 serial data 2
Detail of Function
(No connected.)

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