SN9C2038AF 查看數據表（PDF） - Sonix Technology Co., Ltd
零件编号
产品描述 (功能)
生产厂家
SN9C2038AF Datasheet PDF : 8 Pages
| |||
4
SN9C2038AF specification
66 VD_CLK
O
4
67 VD_CKE
O
4
68 VD3
B
4
69 VD2
B
4
70 VD1
B
4
71 VD0
B
4
72 VD4
B
4
73 VD5
B
4
74 VD6
B
4
75 VD7
B
4
76 DSPIO3
B
8
77 TEST0
I
4
78 TEST1
I
4
79 TAVSS
P
80 DN
B
81 DP
B
82 TAVDD
P
83 BAT_SW
B
84 BAT_DET
I
85 AVSS
P
86 AVDD
P
87 USB_DET
I
4
88 BAT_EN
O
4
89 PWR_DOWN O
4
90 N_RST
I
4
91 FLH_TRG
O
4
92 DSPIO4
B
8
93 GPIO0
B
8
94 S_PWR_DN
O
4
95 VDD
P
96 NC
97 GND
P
98 SEN_CLK
O
4
99 DSPIO1
B
4
VD_CLK
松翰科技股份有限公司
SONiX TECHNOLOGY CO., LTD.
ver 1.02 2003/08/21
VD_CLK CLK for SDRAM
VD_CKE
VD_CKE CKE for SDRAM
VD3
VD3 Data bus for SDRAM
VD2
VD2 Data bus for SDRAM
VD1
VD1 Data bus for SDRAM
VD0
VD0 Data bus for SDRAM
VD4
VD4 Data bus for SDRAM
VD5
VD5 Data bus for SDRAM
VD6
VD6 Data bus for SDRAM
VD7
VD7 Data bus for SDRAM
DSPIO3
DSPIO3 DSP GPIO
0
1
test mode
0
0
test mode
GND for USB driver
DN
DN
D- for USB
DP
DP
D+ for USB
VDD for USB driver
BAT_SW
BAT_SW Battery resister array switch for power down
BAT_DET BAT_DET Low voltage detection for battery
GND for PLL
VDD for PLL
USB_DET USB_DET USB dectection
BAT_EN
BAT_EN Switch Power supply from Battery or USB
PWR_DOWN PWR_DOWN Power down for whole chip
N_RST
N_RST chip reset
FLH_TRG FLH_TRG Flash light trigger signal
DSPIO4
DSPIO4 DSP GPIO
GPIO0
GPIO0 General purpose I/O
S_PWR_DN S_PWR_DN Power down for sensor
VDD for I/O and core
no connect
GND for I/O and core
SEN_CLK SEN_CLK Sensor clock
DSPIO1
DSPIO1 DSP GPIO
4
Share Link: 