HY57V643220C
PIN CONFIGURATION
PIN DESCRIPTION
PIN
PIN NAME
DESCRIPTION
CLK
Clock
The system clock input. All other inputs are registered to the SDRAM on the
rising edge of CLK.
CKE
Clock Enable
Controls internal clock signal and when deactivated, the SDRAM will be one
of the states among power down, suspend or self refresh
CS
Chip Select
Enables or disables all inputs except CLK, CKE and DQM
BA0, BA1
Bank Address
Selects bank to be activated during RAS activity
Selects bank to be read/written during CAS activity
A0 ~ A10
Address
Row Address : RA0 ~ RA10, Column Address : CA0 ~ CA7
Auto-precharge flag : A10
RAS, CAS, WE
Row Address Strobe,
Column Address Strobe,
Write Enable
RAS, CAS and WE define the operation
Refer function truth table for details
DQM0~3
Data Input/Output Mask
Controls output buffers in read mode and masks input data in write mode
DQ0 ~ DQ31
Data Input/Output
Multiplexed data input / output pin
V
DD
/V
SS
Power Supply/Ground
Power supply for internal circuits and input buffers
V
DDQ
/V
SSQ
Data Output Power/Ground
Power supply for output buffers
NC
No Connection
No connection
V
D D
D Q 0
V
D D Q
D Q 1
D Q 2
V
S S Q
D Q 3
D Q 4
V
D D Q
D Q 5
D Q 6
V
S S Q
D Q 7
N C
V
D D
D Q M 0
/W E
/C A S
/R A S
/C S
N C
B A 0
B A 1
A 10/A P
A 0
A 1
A 2
D Q M 2
V
D D
N C
D Q 16
V
S S Q
D Q 17
D Q 18
V
D D Q
D Q 19
D Q 20
V
S S Q
D Q 21
D Q 22
V
D D Q
D Q 23
V
D D
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
V
S S
D Q 15
V
S S Q
D Q 14
D Q 13
V
D D Q
D Q 12
D Q 11
V
S S Q
D Q 10
D Q 9
V
D D Q
D Q 8
N C
V
S S
D Q M 1
N C
N C
C LK
C K E
A 9
A 8
A 7
A 6
A 5
A 4
A 3
D Q M 3
V
S S
N C
D Q 31
V
D D Q
D Q 30
D Q 29
V
S S Q
D Q 28
D Q 27
V
D D Q
D Q 26
D Q 25
V
S S Q
D Q 24
V
S S
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
8 6 pin T S O P II
4 0 0m il x 8 7 5 m il
0 .5 m m p in p itc h
Cinemavision CVR700
144
IC:24
Summary of Contents for CINEMA VISION CVR700
Page 2: ...2 Cinemavision CVR700 ...
Page 48: ...48 ...
Page 49: ...CVR700 EXPLODED VIEW PARTS LIST Cinemavision CVR700 49 ...
Page 50: ...50 Cinemavision CVR700 ...
Page 53: ...53 Cinemavision CVR700 ...
Page 54: ...54 Cinemavision CVR700 ...
Page 58: ...Cinemavision CVR700 58 ...
Page 115: ...Cinemavision CVR700 115 CS42528 IC32 ...
Page 116: ...Cinemavision CVR700 116 ...
Page 117: ...Cinemavision CVR700 117 ...
Page 118: ...Cinemavision CVR700 118 CS494003 IC31 ...
Page 120: ...Cinemavision CVR700 120 ...
Page 121: ...Cinemavision CVR700 121 ...
Page 122: ...Cinemavision CVR700 122 ...
Page 123: ...Cinemavision CVR700 123 ...
Page 124: ...Cinemavision CVR700 124 ...
Page 125: ...Cinemavision CVR700 125 ...
Page 126: ...Cinemavision CVR700 126 ...
Page 127: ...Cinemavision CVR700 127 ...
Page 128: ...Cinemavision CVR700 128 ...
Page 129: ...Cinemavision CVR700 129 ...
Page 130: ...Cinemavision CVR700 130 ...
Page 131: ...Cinemavision CVR700 131 CS4955 IC23 BLOCK DIAGRAM ...
Page 132: ...Cinemavision CVR700 132 ...
Page 133: ...Cinemavision CVR700 133 ...
Page 134: ...70 ES6038 IC11 Cinemavision CVR700 134 ...
Page 135: ...71 PIN GEOGRAPHY Cinemavision CVR700 135 ...
Page 136: ...72 Cinemavision CVR700 136 ...
Page 147: ...System Block Diagram LC74781 74781M 147 Cinemavision CVR700 ...
Page 149: ...Cinemavision CVR700 149 M62429FP IC88 ...
Page 155: ...Cinemavision CVR700 155 NJM2068M OP AMP IC35 IC38 IC52 IC13 IC16 ...
Page 156: ...Cinemavision CVR700 156 ...
Page 158: ... NJM2586 IC25 NJM2586L NJM2586M BLOCK DIAGRAM Cinemavision CVR700 158 ...
Page 176: ...Cinemavision CVR700 176 ...
Page 177: ...Cinemavision CVR700 177 ...
Page 178: ...Cinemavision CVR700 178 ...
Page 183: ...Cinemavision CVR700 183 AMP BOARD BOTTOM SIDE ...
Page 184: ...Cinemavision CVR700 184 AMP BOARD TOP SIDE ...
Page 185: ...Cinemavision CVR700 185 DIGITAL BOARD BOTTOM SIDE ...
Page 186: ...Cinemavision CVR700 186 DIGITAL BOARD TOP SIDE ...
Page 187: ...Cinemavision CVR700 187 DVD F_E BOARD TOP SIDE ...
Page 188: ...Cinemavision CVR700 188 DVD F_E BOARD BOTTOM SIDE ...
Page 189: ...Cinemavision CVR700 189 DVD MPEG BOARD BOTTOM SIDE ...
Page 190: ...Cinemavision CVR700 190 DVD MPEG BOARD TOP SIDE ...
Page 191: ...Cinemavision CVR700 191 FRONT BOARD ...
Page 192: ...Cinemavision CVR700 192 MAIN BOARD BOTTOM SIDE ...
Page 193: ...Cinemavision CVR700 193 MAIN BOARD TOP SIDE ...
Page 194: ...Cinemavision CVR700 194 SMPS BOARD ...
Page 195: ...VIDEO BOARD TOP SIDE Cinemavision CVR700 195 ...
Page 196: ...VIDEO BOARD BOTTOM SIDE Cinemavision CVR700 196 ...
Page 197: ...Cinemavision CVR700 197 AMP BOARD 1 ...
Page 198: ...Cinemavision CVR700 198 AMP BOARD 2 ...
Page 199: ...Cinemavision CVR700 199 DIGITAL BOARD ...
Page 200: ...Cinemavision CVR700 200 DVD LOADER FRONT END 1 ...
Page 201: ...Cinemavision CVR700 201 DVD LOADER FRONT END 2 ...
Page 202: ...Cinemavision CVR700 202 DVD LOADER FRONT END 3 ...
Page 203: ...Cinemavision CVR700 203 DVD LOADER FRONT END 4 ...
Page 204: ...Cinemavision CVR700 204 DVD LOADER FRONT END 5 ...
Page 205: ...Cinemavision CVR700 205 DVD LOADER FRONT END 6 ...
Page 206: ...Cinemavision CVR700 206 DVD MPEG BOARD 1 ...
Page 207: ...Cinemavision CVR700 207 DVD MPEG BOARD 2 ...
Page 208: ...Cinemavision CVR700 208 FRONT BOARD ...
Page 209: ...Cinemavision CVR700 209 MAIN BOARD INPUT PART ...
Page 210: ...Cinemavision CVR700 210 MAIN BOARD MCU PART ...
Page 212: ...Cinemavision CVR700 212 VIDEO BOARD ...
Page 213: ...Cinemavision CVR700 213 ...