RX-V750/DSP-AX750/DSP-AX750SE
RX-V650/HTR-5760
57
IC7 : YSS930-SZ (DSP P.C.B.)
DSP
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
No.
Name
Function
I/O
RAMD14
RAMD15
CASN
RAMWEN
RAMOEN
RASN
RAMA8
RAMA7
RAMA0
RAMA6
RAMA1
VDD1
RAMA5
RAMA2
RAMA4
RAMA3
RAMA9
RAMA10
VDD2
VSS
RAMA11
RAMA12
RAMA13
RAMA14
RAMA15
RAMA16
RAMA17
VDD1
/CS
SO
SI
SCK
/IC
SDWCK
SDBCK
SDI7
SDI6
SDI5
SDI4
SDI3
SDI2
SDI1
SDI0
VDD2
I+/O
I+/O
O
O
O
O
O
O
O
O
O
-
O
O
O
O
O
O
-
-
O
O
O
O
O
O
O
-
Is
Ot
Is
Is
Is
I
Is
I
I
I
I
I
I
I
I
-
Data input/output terminal 14 for external memory
Data input/output terminal 15 for external memory
Column address strobe output terminal for external DRAM
Write enable output terminal for external memory
Output enable output terminal for external memory
Low address strobe output terminal for external DRAM
Address output terminal 8 for external memory
Address output terminal 7 for external memory
Address output terminal 0 for external memory
Address output terminal 6 for external memory
Address output terminal 1 for external memory
+3.3V digital power supply (for input/output terminal)
Address output terminal 5 for external memory
Address output terminal 2 for external memory
Address output terminal 4 for external memory
Address output terminal 3 for external memory
Address output terminal 9 for external memory
Address output terminal 10 for external memory
+2.5V digital power supply (for internal circuit)
Digital ground terminal
Address output terminal 11 for external memory
Address output terminal 12 for external memory
Address output terminal 13 for external memory
Address output terminal 14 for external memory
Address output terminal 15 for external memory
Address output terminal 16 for external memory
Address output terminal 17 for external memory
+3.3V digital power supply (for input/output terminal)
Microprocessor interface chip select input terminal
Microprocessor interface data output terminal
Microprocessor interface data input terminal
Microprocessor interface clock input terminal
Initial clear input terminal
Word clock (fs) input terminal for SDI/SDO interface
Bit clock (64fs) input terminal for SDI/SDO interface
PCM input terminal
PCM input terminal
PCM input terminal
PCM input terminal
PCM input terminal
PCM input terminal
PCM input terminal
PCM input terminal
+2.5V digital power supply (for internal circuit)
Is: Schmidt trigger input terminal
I+: Input terminal with pull-up resistor
O: digital output terminal
Ot: Tri-state digital output terminal
A: Analog terminal
IC7 : YSS930-SZ (DSP P.C.B.)
DSP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
VSS
XO
XI
IOPORT0
IOPORT1
IOPORT2
IOPORT3
IOPORT4
IOPORT5
IOPORT6
IOPORT7
AVSS
CPO
AVDD
VDD1
(NC)
IOPORT8
IOPORT9
IOPORT10
IOPORT11
IOPORT12
IOPORT13
IOPORT14
IOPORT15
VDD2
VSS
SDO0
SDO1
SDO2
SDO3
SDO4
SDO5
SDO6
SDO7
IOPORT16
IOPORT17
IOPORT18
IOPORT19
VDD1
RAMD0
RAMD1
RAMD2
RAMD3
RAMD4
RAMD5
RAMD6
RAMD7
RAMD8
RAMD9
VDD2
VSS
RAMD10
RAMD11
RMD12
VDD1
RAMD13
Digital ground terminal
Terminal for connecting crystal oscillator
Terminal for connecting crystal oscillator (12.288 ~ 15.0MHz)
General purpose input/output terminal, SDO0 Lch zero-flag output terminal, input/output terminal for branching program conditions
General purpose input/output terminal, SDO0 Rch zero-flag output terminal, input/output terminal for branching program conditions
General purpose input/output terminal, SDO1 Lch zero-flag output terminal, input/output terminal for branching program conditions
General purpose input/output terminal, SDO1 Rch zero-flag output terminal, input/output terminal for branching program conditions
General purpose input/output terminal, SDO2 Lch zero-flag output terminal, input/output terminal for branching program conditions
General purpose input/output terminal, SDO2 Rch zero-flag output terminal, input/output terminal for branching program conditions
General purpose input/output terminal, SDO3 Lch zero-flag output terminal, input/output terminal for branching program conditions
General purpose input/output terminal, SDO3 Rch zero-flag output terminal, input/output terminal for branching program conditions
Analog ground terminal (for PLL)
Terminal for connecting PLL filter
+2.5V digital power supply (for PLL)
+3.3V digital power supply (for input/output terminal)
(Unconnected)
General purpose input/output terminal, SD04 Lch zero-flag output terminal
General purpose input/output terminal, SD04 Rch zero-flag output terminal
General purpose input/output terminal, SD05 Lch zero-flag output terminal
General purpose input/output terminal, SD05 Rch zero-flag output terminal
General purpose input/output terminal, SD06 Lch zero-flag output terminal, input terminal 0 for chip address setting
General purpose input/output terminal, SD06 Rch zero-flag output terminal, input terminal 1 for chip address setting
General purpose input/output terminal, SD07 Lch zero-flag output terminal, input terminal 2 for chip address setting
General purpose input/output terminal, SD07 Rch zero-flag output terminal, input terminal 3 for chip address setting
+2.5V digital power supply (for internal circuit)
Digital ground terminal
PCM output terminal
PCM output terminal
PCM output terminal
PCM output terminal
PCM output terminal
PCM output terminal
PCM output terminal
PCM output terminal
General purpose input/output terminal, overflow detect output terminal
General purpose input/output terminal, program end detect output terminal
General purpose input/output terminal, 64fs clock output terminal
General purpose input/output terminal, fs clock output terminal
+3.3V digital power supply (for input/output terminal)
Data input/output terminal 0 for external memory
Data input/output terminal 1 for external memory
Data input/output terminal 2 for external memory
Data input/output terminal 3 for external memory
Data input/output terminal 4 for external memory
Data input/output terminal 5 for external memory
Data input/output terminal 6 for external memory
Data input/output terminal 7 for external memory
Data input/output terminal 8 for external memory
Data input/output terminal 9 for external memory
+2.5V digital power supply (for internal circuit)
Digital ground terminal
Data input/output terminal 10 for external memory
Data input/output terminal 11 for external memory
Data input/output terminal 12 for external memory
+3.3V digital power supply (for input/output terminal)
Data input/output terminal 13 for external memory
No.
Name
Function
-
O
I
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
-
A
-
-
-
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
-
-
O
O
O
O
O
O
O
O
I+/O
I+/O
I+/O
I+/O
-
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
-
-
I+/O
I+/O
I+/O
-
I+/O
I/O