Inhaltsverzeichnis
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Pin
Name
SDRAM INTERFACE
78-81, 69, 70-74, 82, 83
AD[0:11]
92-94, 97-101, 106-109,
DQ[0:15]
112-115
84, 85
SDCS[0:1]
89
SDCAS
88
SDRAS
90
SDWE
104
MEMCLKIN
76
MEMCLKOUT
91
DQML
105
DQMU
EXTERNAL MEMORY INTERFACE
161-170, 173-183
ADR[1:21]
141-148, 151-158
DATA[0:15]
128
RAS1/HOLDREQ
136
WAIT/READY
133
R/W/DMAACK
121, 122
BE[0:1]
129
CAS0/HOLDACK
132
CAS1/DMAREQ
124-126
CE[1:3]
135
CS
137
PROCCLK
127
RAS0/CE0
134
DMAXFER
138
PPC_MODE
123
OE
SDAV/P1394 INTERFACE
30
TEST1
31
TEST2
32
TEST3
MISCELLANEOUS
41
TEST5
Type
Function
O
SDRAM Address Bus
I/O
SDRAM Data (Lower Byte)
O
SDRAM Chip Selects
O
SDRAM CAS
O
SDRAM RAS
O
SDRAM Write Enable
I
SDRAM Memory Clock Input
O
SDRAM Memory Clock Output
O
DQ Mask Enable (Lower)
O
DQ Mask Enable (Upper)
I/O
External Memory Address Bus
I/O
External Memory Data Bus
O
DRAM RAS or reserved
I/O
External Wait States or Reserved
I/O
DRAM R/W Strobe or Reserved
O
Byte enable
O/I
DRAM CAS or Reserved
O
DRAM CAS or Reserved
O
Chip Select for Banks 1 - 3
I
Reserved
I/O
ST20 Clock or Reserved
O
DRAM RAS or Chip Select for Bank 0
I
Reserved
I
Reserved
I/O
Output Enable or Reserved
I/O
DATA_RX/STROBE_TX (SDAV Mode) or SDAV_CLK
(P1394 Mode)
I/O
ST R O BE _ R X/ D AT A _ TX
( SD A V
M od e)
DATA_IN/DATA_OUT (P1394 Mode)
I/O
Direction (SDAV Mode) or DATA_VALID In/Out (P1394
Mode)
O
NRSS_OUT (DVB/DSS)
V
1
DD
PIO3[7]
2
PIO2[0]
3
GND
4
PIO2[3]
5
PIO2[4]
6
PIO2[5]
7
PIO2[7]
8
PIO1[0]
9
PIO1[2]
10
PIO1[5]
11
PIO1[6]
12
PIO1[7]
13
PIO4[7]
14
PIO0[0]
15
PIO0[3]
16
PIO0[4]
17
V
18
DD
GND
19
PIO0[5]
20
PIO0[6]/PCM_OUT2
21
PIO0[7]
22
IRQ[0]
23
PCM_OUT1
24
IRQ[1]
25
PWM0/OSLINK_SEL
26
PWM1/BOOTFROMROM
27
PWM2
28
RST
29
TEST1
30
TEST2
31
TEST3
32
TEST4
33
V
34
DD
GND
35
B_DATA
36
B_BCLK
37
B_FLAG
38
B_SYNC
39
B_WCLK
40
TEST5
41
B_V4
42
o r
SCLK
43
PCM_OUT0
44
PCM_CLK
45
LRCLK
46
SPDIF_OUT
47
V
48
DDA_PCM
V_REF_PCM
49
V
50
SSA_PCM
HSYNC
51
ODD/EVEN
52
STi5505
(Top View)
156
DATA[13]
155
DATA[12]
154
DATA[11]
153
DATA[10]
152
DATA[9]
151
DATA[8]
150
GND
149
V
DD
148
DATA[7]
147
DATA[6]
146
DATA[5]
145
DATA[4]
144
DATA[3]
143
DATA[2]
142
DATA[1]
141
DATA[0]
140
GND
139
V
DD
138
PPC_MODE
137
PROCCLK
136
WAIT/READY
135
CS
134
DMAXFER
133
R/W/DMAACK
132
CAS1/DMAREQ
131
GND
130
V
DD
129
CAS0/HOLDACK
128
RAS1
127
RAS0/CE[0]
126
CE[3]
125
CE[2]
124
CE[1]
123
OE
122
BE[1]
121
BE[0]
120
GND
119
V
DD
118
PIXCLK_27MHz
117
OSD_ACTIVE
116
AUXCLK
115
DQ[15]
114
DQ[14]
113
DQ[13]
112
DQ[12]
111
GND
110
V
DD
109
DQ[11]
108
DQ[10]
107
DQ[9]
106
DQ[8]
105
DQMU
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