Advertisement
VCC33
VCC5
R67
TC23
4K7
+
10U
R96
RESET
100
Q1
9014
R3
D7
C22
1N4148
2SPEED
GPIO37
10K
0.1U
ROUT
GND
3
ROUT
LOUT
3
LOUT
MIC_VM
3
MIC_VM
MIC_ATO
3
MIC_ATO
MIC_AIN
3
MIC_AIN
LIM
DRAM_D14
103
5
LIM
2SPEED
DRAM_D15
104
5
2SPEED
CLOSE
PAD0
105
5
CLOSE
OPEN
DRAM_A0
106
5
OPEN
CLOP_SW
DRAM_A1
107
5
CLOP_SW
IRI
DRAM_A2
108
3
IRI
VFD_STB
DRAM_A3
109
3
VFD_STB
VFD_CLK
DRAM_A4
110
3
VFD_CLK
VFD_DAT
DRAM_A5
111
3
VFD_DAT
9226_RESET
DRAM_A6
112
5
9226_RESET
9226_MLT
DRAM_A7
113
5
9226_MLT
9226_MDATA
114
5
9226_MDATA
9226_MCLK
115
5
9226_MCLK
VCC18
9226_ISTAT
116
5
9226_ISTAT
EFMI
117
VCC33
5
EFMI
LOCK
DRAM_A8
118
5
LOCK
SMON
GND
DRAM_A9
119
5
SMON
SMEF
DRAM_A10
120
5
SMEF
SMDP
PAD1
121
5
SMDP
SMDS
DRAM_BA0
122
5
SMDS
WDCK
DRAM_RAS
123
5
WDCK
PAD0
DRAM_CAS
124
3
PAD0
PAD1
DRAM_WE
125
3
PAD1
GUNIO/OPEN
DRAM_DQM0
126
3
GUNIO/OPEN
CLKIN_1
127
CLKIO_1
128
ROM_A[0..18] 2
XT2 27MHz
ROM_D[0..7]
2
DRAM_A[0..10] 2
R14
4.7K
DRAM_D[0..15] 2
C3
C4
GND
DRAM_RAS
10P
100P
DRAM_RAS
2
DRAM_CAS
R4
DRAM_CAS
2
VCC33
DRAM_WE
DRAM_WE
2
SDRAM_CLK
GND
SDRAM_CLK
2
DRAM_BA0
DRAM_BA0
2
DRAM_DQM0
DRAM_DQM0 2
CVBSC
CVBSC
3
CVBSY
CVBSY
3
TC24 10U
MICVCC
MICGND
GND
MICGND
VCC33
VCC33
GND
GND
AGND
DD14
DD15
GPIOA1
DA0
DA1
DA2
DA3
DA4
MDATA_9226
DA5
DA6
RESET_9226
DA7
VSS_CORE
SAMSUNG S5L9294
VDD_CORE
VSS_IO
VDD_IO
DA8
DA9
DA10
GPIOA5
VDD_CORE
BA0
RAS0_B
CAS_B
WE_B
DQM0
CLKIN_1
CLKIO_1
VBIAS
2R2
BC19
VREFIN
0.1U
VCC18
R70
VCC33
GND
GND
7
VCC18
R68
2R2
BC8
0.1U
GND
VHALF
U3
TC17
+
C20
10U
0.1U
TC6
C19
+
10U
0.1U
AGND
64
VREF
AGND
VREF
63
LOUT
LCHOUT
62
AVCC33
VDDA_DAC
61
AGND
VSSA_DAC
60
GUNIO
GPIOA17
59
9226_ISTAT
C26
ISTAT_9226
58
9226_MCLK
MCLK_9226
57
9226_MDATA
0.1U
56
9226_MLT
MLT_9226
55
9226_RESET
54
VFD_DAT
AGND
VFD_DATA
53
VFD_CLK
VFD_CLK
52
VFD_STB
VFD_STB
51
IRI
IRI
50
CLOP_SW
CLOP_SW
49
OPEN
OPEN
48
CLOSE
CLOSE
47
RESET
RESET_B
46
VCC18
45
GND
VSS_CORE
44
VCC33
VDD_IO
43
VSS_IO
GND
VCC33
VCC33
42
LIM
GPIOA8
41
AVDD_TV
VVCC3
40
COMP
COMP
39
BC15
BC16
BC17
VREFOUT
C18
0.1U
0.1U
0.1U
0.1U
GND
GND
VCC18
VCC18
C21
BC18
BC19
BC20
0.1U
0.1U
0.1U
0.1U
VGND
R23
33K
GND
GND
VVCC3
470
VGND
SAMTEK SEMICON DEVICES H.K.LTD.
Title
S5L9294-128
Size
Document Number
B
SAMTEK 9294 DEMO BOARD
Date:
Wednesday, October 22, 2003
Sheet
1
of
VCC33
GND
VCC18
GND
Rev
2
5
Advertisement
