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参数资料
| 型号： | MAX9675EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/27页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR MAX9675 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 主要目的： | 接口，交叉点开关/多路复用器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | MAX9675 |
| 主要属性： | 16 x 16 视频交叉点开关 |
| 次要属性： | 图形用户界面，USB 接口 |
| 已供物品： | 板，缆线，CD |
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MAX9675
110MHz, 16 x 16 Video Crosspoint
Switch with Programmable Gain
______________________________________________________________________________________
17
with a single 16-bit control word. The control word con-
sists of two don’t care MSBs, the chip address bits, out-
put address bits, an output enable/disable bit, an
output gain-set bit, and input address bits (Tables 2
through 6, and Figure 2).
In mode 0, data at DIN passes directly to DOUT
through the data routing gate (Figure 3). In this configu-
ration, the 16-bit control word is simultaneously sent to
all chips in an array of up to 16 addresses.
Complete Matrix Mode (MODE = 1)
Drive MODE to logic-high to select mode 1. A single
96-bit control word consisting of sixteen 6-bit control
words programs all outputs. The 96-bit control word’s
first 6-bit control word (MSBs) programs output 15, and
the last 6-bit control word (LSBs) programs output 0
(Table 7 and Figures 4 and 5). Data clocked into the
96-bit Complete Matrix Mode register is latched on the
falling edge of UPDATE, and the outputs are immedi-
ately updated.
Initialization String
The Complete Matrix Mode (Mode = 1) is convenient to
use to program the matrix at power-up. In a large
matrix consisting of many MAX9675 devices, all the
devices can be programmed by sending a single bit
stream equal to n x 96 bits, where n is the number of
MAX9675 devices on the bus. The first 96-bit data word
programs the last MAX9675 in line (see the
Matrix
Programming section).
BIT
NAME
FUNCTION
0
(LSB)
Input Address 0
LSB of input channel
select address
1
Input Address 1
2
Input Address 2
3
Input Address 3
MSB of input channel
select address
4
Gain Set
Gain Select for output
buffer, 0 = gain of +1V/V,
1 = gain of +2V/V
5
Output Enable
Enable bit for output,
0 = disable, 1 = enable
6
Output Address B0
LSB of output buffer
address
7
Output Address B1
8
Output Address B2
9
Output Address B3
MSB of output buffer
address
10
IC Address A0
LSB of selected chip
address
11
IC Address A1
12
IC Address A2
13
IC Address A3
MSB of selected chip
address
14
X
Don’t care
15
(MSB)
X
Don’t care
Table 2. 16-Bit Serial Control Word Bit
Assignments (Mode 0: Individual Output
Address Mode)
IC ADDRESS BIT
ADDRESS
A3
(MSB)
A2
A1
A0
(LSB)
CHIP
ADDRESS
(HEX)
CHIP
ADDRESS
(DECIMAL)
0
0h
0
1
1h
1
0
1
0
2h
2
0
1
3h
3
0
1
0
4h
4
0
1
0
1
5h
5
0
1
0
6h
6
0
1
7h
7
1
0
8h
8
1
0
1
9h
9
1
0
1
0
Ah
10
1
0
1
Bh
11
1
0
Ch
12
1
0
1
Dh
13
1
0
Eh
14
1
Fh
15
Table 3. Chip Address Programming for
16-Bit Control Word (Mode 0: Individual
Output Address Mode)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX9675EVKIT+ | 功能描述:交换机 IC 开发工具 MAX9675 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:USB Power Switches 工具用于评估:MAX4984E 工作电源电压:2.8 V to 5.5 V |
| MAX9679EVKIT# | 功能描述:显示开发工具 MAX9679 Eval Kit RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V |
| MAX9679EVKIT+ | 功能描述:显示开发工具 MAX9679 Eval Kit RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V |
| MAX967ESA | 功能描述:校验器 IC Dual Comparator / Reference RoHS:否 制造商:STMicroelectronics 产品: 比较器类型: 通道数量: 输出类型:Push-Pull 电源电压-最大:5.5 V 电源电压-最小:1.1 V 补偿电压（最大值）:6 mV 电源电流（最大值）:1350 nA 响应时间: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SC-70-5 封装:Reel |
| MAX967ESA+ | 功能描述:校验器 IC Dual Comparator / Reference RoHS:否 制造商:STMicroelectronics 产品: 比较器类型: 通道数量: 输出类型:Push-Pull 电源电压-最大:5.5 V 电源电压-最小:1.1 V 补偿电压（最大值）:6 mV 电源电流（最大值）:1350 nA 响应时间: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SC-70-5 封装:Reel |
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