s3c2800 Samsung Semiconductor, Inc., s3c2800 Datasheet - Page 7

• Manufacturer Part Number: s3c2800
• Description: 32-bit Risc Microprocessor
• Manufacturer: Samsung Semiconductor, Inc.

PRELIMINARY DATA SHEET
PIN DIAGRAM (208-LQFP)
nBE0/nWBE0/DQM0/GPB2
nBE1/nWBE1/DQM1/GPB3
nBE2/nWBE2/DQM2/GPB4
nBE3/nWBE3/DQM3/GPB5
nDCAS2/nSDCAS/GPB0
nDCAS3/nSDRAS/GPB1
nSDCS2/nDRAS2/GPA4
nSDCS3/nDRAS3/GPA5
nDCAS0/GPA6
nDCAS1/GPA7
GPB7/CLKout
GPB6/nWAIT
VDD3OP
VDD3OP
VDD3OP
VSS3OP
ADDR16
ADDR17
ADDR18
VSS3OP
ADDR19
ADDR20
ADDR21
ADDR22
ADDR23
ADDR24
VSS3OP
DATA16
DATA17
DATA18
DATA19
DATA20
DATA21
DATA22
DATA23
DATA24
DATA25
DATA26
DATA27
DATA28
DATA29
DATA30
DATA31
SDCKE
SDCLK
GPC0
GPC1
GPC2
nWE
VDD
VSS
nOE
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
Figure 2. S3C2800 Pin Assignment (208-LQFP)
VDD/VSS
AVDD/AVSS
VDD3OP/VSS3OP : I/O 3.3V power
S3C2800X
208-LQFP
: Internal 1.8V power
: Analog 1.8V Power
S3C2800 MICROCONTROLLER
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
PCI_AD6
PCI_AD7
PCI_C0/nBE0
VDD3OP
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
VSS3OP
PCI_AD15
PCI_C1/nBE1
PCI_PAR
PCI_nSERR
PCI_nPERR
PCI_nLOCK
PCI_nSTOP
PCI_nDEVSEL
PCI_nTRDY
VDD3OP
PCI_nIRDY
PCI_nFRAME
PCI_C2/nBE2
VSS3OP
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
VSS
VDD
PCI_AD22
PCI_AD23
PCI_IDSEL
PCI_C3/nBE3
VSS3OP
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
VDD3OP
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31
PCI_nREQx3
PCI_nREQx2
VSS3OP
PCI_nREQ1
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