Yamaha HTR-5635 Service Manual page 31

IC600 : YSS938-F
DSP
SELI1
SELI0
SELOA
SELOB
TESTMS
TESTXEN
IPORT0
IPORT1
IPORT2
IPORT3
IPORT4
DDIN0
DDIN1
DDIN2
DDIN3
AVDD
DIRPCO
DIRPRO
AVSS
TESTBRK
TESTR1
TESTR2
VDD1
SDWCKI0
SDBCKI0
/SDBCKO
IPORT8
IPORT9
IPORT10
IPORT11
SDOA2
SDOA1
SDOA2
SDIB3
SDIB2
External
OVFSEL
Memory
Interface
SDOB3
SDOB2
SDOB1
SDOB0
SDOBCKSEL
SDWCKI1
SDBCKI1
Coefficient,
Program
RAM
SELOA
SELOB
SELB SELA
XO 1
XI 2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
VSS 18
CPO 19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
SDIA 35
36
37
38
39
40
SDIBCKSEL
Control Register
MPLOAD
µ-COM Interface
YSS938-F
Control Signals
HTR-5635
120 RAMA9
119 RAMA3
118 RAMA4
117 SELI9
116 SELI10
115 SELI11
114 SELI12
113 SELI13
112 RAMA2
111 RAMA5
110 RAMA1
109 RAMA6
108 RAMA0
107 RAMA7
106 RAMA8
105 VDD1
104 VSS
103 RASN
102 RAMOEN
101 RAMWEN
100 CASN
99
RAMD15
98 RAMD14
97 RAMD13
96 RAMD12
95 RAMD11
94 RAMD10
93 RAMD9
92 RAMD8
91 VDD1
90 VSS
89 RAMD7
88 RAMD6
87 RAMD5
86 RAMD4
85 ZEROBF0L
84 ZEROBF0R
83 ZEROBF1L
82 ZEROBF1R
81 RAMD3
/LOCK
DBL/V
V
ERR
ERR/BS
BS
DDIN3
DDIN2
DDIN1
DDIN0
DIRINT
SYNC
SYNC/U
U
FS128
FS128/C
C
31