参数资料
型号: ADM00421
厂商: Microchip Technology
文件页数: 22/82页
文件大小: 0K
描述: KIT EVALUATION MCP2210
产品培训模块: MCP2210 Evaluation Kit
设计资源: ADM00421 BOM
标准包装: 1
主要目的: 接口,USB 至 SPI
嵌入式:
已用 IC / 零件: MCP2210
主要属性: 全速(12Mbps)
次要属性: USB 供电
已供物品: 2 板,线缆
2011 Microchip Technology Inc.
DS22288A-page 29
MCP2210
3.1.8
GET USB KEY PARAMETERS
3.1.8.1
Responses
FIGURE 3-8:
GET USB KEY PARAMETERS LOGIC FLOW
TABLE 3-21:
COMMAND STRUCTURE
Byte
Index
Meaning
00x61 – Get NVRAM Settings – command code
10x30 – Get USB Key Parameters – sub-command code
20x00 – Reserved
3-63
0x00 – Reserved
TABLE 3-22:
RESPONSE 1 STRUCTURE
Byte
Index
Meaning
0
0x61 – Get NVRAM Settings – echos back the given command code
1
0x00 – Command Completed Successfully
2
0x30 – Sub-command Echoed Back for Get USB Key Parameters code
3-11
Don’t care
12
VID low byte
13
VID high byte
14
PID low byte
15
PID high byte
16-28
Don’t care
29
Chip Power Option (as per USB specs – Chapter 9)
Bit 7 – Host Powered
Bit 6 – Self Powered
Bit 5 – Remote Wake-up Capable
Bit 4 – Don’t Care
Bit 3 – Don’t Care
Bit 2 – Don’t Care
Bit 1 – Don’t Care
Bit 0 – Don’t Care
30
Requested Current Amount from USB Host (quanta of 2 mA)
Example: For 100 mA this byte index will have a value of 50 (in decimal) or 0x32.
31-63
Don’t Care
Get NVRAM USB
Key Parameters
Response 1
NVRAM USB
Key Parameters
Retrieved
相关PDF资料
PDF描述
A2MXS-1418G ADM14S/AE14G/X
ZXRE4041FFTC IC VREF SHUNT PREC 1.225V SOT-23
VI-B1B-EW CONVERTER MOD DC/DC 95V 100W
DC630R-222M POWER CHOKE HIGH CURRENT 2.2 UH
VI-B14-EX CONVERTER MOD DC/DC 48V 75W
相关代理商/技术参数
参数描述
ADM00423 功能描述:电源管理IC开发工具 MCP16322 Evaluation Board RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
ADM00425 功能描述:数据转换 IC 开发工具 MCP3910 ADC Eval Board for 16-BitMCUs RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
ADM00427 功能描述:电源管理IC开发工具 MCP16323 Evaluation Board RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
ADM00433 功能描述:MCP16301 - DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board 制造商:microchip technology 系列:- 零件状态:有效 主要用途:DC/DC,步降 输出和类型:1,非隔离 功率 - 输出:- 电压 - 输出:5V 电流 - 输出:600mA 电压 - 输入:6 V ~ 30 V 稳压器拓扑:降压 频率 - 开关:- 板类型:完全填充 所含物品:板 使用的 IC/零件:MCP16301 标准包装:1
ADM00434 制造商:Microchip Technology Inc 功能描述:MCP19035 300 KHZ SYNCHRONOUS BUCK CONTROLLER EVALUATION BOAR - Boxed Product (Development Kits) 制造商:Microchip Technology Inc 功能描述:BOARD EVAL FOR MCP19035 制造商:Microchip Technology Inc 功能描述:MCP19035 300 kHz Evaluation Board