參數(shù)資料
型號(hào): LR38666Y
廠(chǎng)商: Sharp Corporation
元件分類(lèi): 數(shù)字信號(hào)處理
英文描述: CMOS digital signal processor
中文描述: CMOS數(shù)字信號(hào)處理器
文件頁(yè)數(shù): 8/38頁(yè)
文件大?。?/td> 203K
代理商: LR38666Y
8
LR38666Y
PIN NO. COORDINATE
159
160
161
162
163
164
165
166
SYMBOL
GIO
3
DV
DD
GIO
4
GIO
5
GIO
6
DGND
GIO
7
GIO
8
DESCRIPTION
IO SYMBOL
IO8
IO8
IO8
IO8
IO8
IO8
14G
16G
13G
11F
12F
14F
15F
16F
General purpose I/O (+3.3 V)/PWM
Power supply (+3.3 V)
General purpose I/O (+3.3 V)/PWM
Ground
General purpose I/O (+3.3 V)/PWM
167
13F
GIO
9
IO8
General purpose I/O (+3.3 V)/PWM/TX_VPO output for USB
(send data +)
General purpose I/O (+3.3 V)/PWM/TX_VMO output for USB
(send data –)
General purpose I/O (+3.3 V)/PWM/TX_OE_N output for USB
(send enable)
Ground
General purpose I/O (+3.3 V)/PWM/SUSPEND_N output for USB
(suspend request)
General purpose I/O (+3.3 V)/PWM/RX_VPI input from USB
(receive data +)
General purpose I/O (+3.3 V)/PWM/RX_VMI input from USB
(receive data –)
General purpose I/O (+3.3 V)/PWM/RX_DATA input from USB
(receive enable)
Reset
Ground
Biased voltage output 1
DAC reference current output 1
DAC full scaled reference voltage input 1
Must be open.
NTSC/PAL composite/luminance analog output (1 Vp-p : must be
connected to 75 $.)
Ground for DAC
Power supply for DAC (+2.5 V)
NTSC/PAL composite/chrominance analog output (1 Vp-p : must
be connected to 75 $)
DAC full-scale reference voltage input 2
DAC reference current output 2
Bias voltage output 2
Identification pulse for color line of CCD signal from TG (High at
R-line)
Power supply (+3.3 V)
168
16E
GIO
10
IO8
169
13E
GIO
11
IO8
170
15E
TESTCLK
I
171
14E
GIO
12
IO8
172
16D
GIO
13
IO8
173
13D
GIO
14
IO8
174
15D
GIO
15
IO8
175
176
177
178
179
180
14D
16C
16B
14C
15C
RESETZ
DGND
VB
1
DI
REF1
DV
REF1
NC
IS
DAI
REF
DAV
REF
181
15B
YCOUT
DAI
182
183
14B
15A
DAGND
DAV
DD
184
13C
COUT
DAI
185
186
187
13B
14A
12D
DV
REF2
DI
REF2
VB
2
DAV
REF
DAI
REF
188
13A
TGID
I
189
12C
DV
DD
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