ice:master
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ice:master [2014/07/01 23:11] – [Specifications] jtshugrue | ice:master [2014/07/03 18:05] – [I/O] jtshugrue | ||
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===== Absolute Maximum Ratings ===== | ===== Absolute Maximum Ratings ===== | ||
Note: All modules designed to be operated in laboratory environment | Note: All modules designed to be operated in laboratory environment | ||
- | <WRAP center round box 60%> | + | |
^ Parameter | ^ Parameter | ||
|Environmental Temperature | >15°C and <30°C| | |Environmental Temperature | >15°C and <30°C| | ||
|Environmental Humidity | <60% | | |Environmental Humidity | <60% | | ||
|Environmental Dew Points | <15°C | | |Environmental Dew Points | <15°C | | ||
- | </ | ||
===== Specifications | ===== Specifications | ||
- | <WRAP center round box 550px> | + | ^ ^ |
- | ^ ^ | + | ^ Input Power Requirements((Minimum recommended supply current depends on configuration and number of daughter boards.))^^^^^ |
- | ^ Minimum | + | |5V Supply Current| 5 | |
- | |5V line | >5 | A | | + | |15V Supply Current| 1.5 | |
- | |15V line | >1.5 | A | | + | |-15V Supply Current| 1.5 | |
- | |-15V line | >1.5 | A | | + | |5V Line Input Range| |
- | ^ Maximum Power Consumption((External power provided | + | |15V Line Input Range| |
- | |5V line | 10 | A | | + | |-15V Line Input Range| |
- | |15V line | 3 | A | | + | ^ Maximum Power Consumption((External power provided must also be able to handle the current requirements to utilize maximum power consumption specification)) |
- | |-15V line | 3 | A | | + | |5V Current Draw| |
- | ^ Slave Boards ^^^ | + | |15V Current Draw| |
- | |Max Number of Slave Boards | 8 | | | + | |-15V Current Draw| |
- | ^ Communication Methods ^^^ | + | ^ D-Sub 9pin Signals ^^^^^ |
+ | |Safety Interlock Input Voltage Range| | ||
+ | |TXO Serial Input Voltage Range| | ||
+ | |RXI Serial Output Voltage Range| | ||
+ | |GPIO Input Voltage Range| | ||
+ | |GPIO Input Voltage Range| | ||
+ | |5V Input Voltage Range| | ||
+ | |5V Input Current Draw| - | 25 | 40 | mA | ||
+ | ^ Slave Boards | ||
+ | |Max Number of Slave Boards | ||
+ | ^ Communication Methods | ||
|I2C Bus | | | | |I2C Bus | | | | ||
|TTL Serial (3.3V) | | | | |TTL Serial (3.3V) | | | | ||
- | </ | + | |
- | <WRAP center round box 60%> | + | ^ICE-MC1 Quiescent Power Draw((Power consumption with no daughter boards connected.))^^^^^ |
- | ^Electrical Specifications^^^^^ | + | |
^ ^ Min ^ Typical | ^ ^ Min ^ Typical | ||
|5V_A Current Draw | | 25 | 40 | mA | | |5V_A Current Draw | | 25 | 40 | mA | | ||
|+15V Current Draw | | | 5 | mA | | |+15V Current Draw | | | 5 | mA | | ||
|-15V Current Draw | | | 5 | mA | | |-15V Current Draw | | | 5 | mA | | ||
- | </ | + | |
===== I/O ===== | ===== I/O ===== | ||
Line 65: | Line 73: | ||
=== Serial & GPIO Connector === | === Serial & GPIO Connector === | ||
- | Communication with the Master Controller and daughter modules is done through flat flex connecter J11. This connector contains two USART bi-directional communication busses, event system GPIO pins, and a safety interlock signal. | + | Communication with the Master Controller and daughter modules is done through flat flex connecter J11. This connector contains two serial UART bi-directional communication busses, event system GPIO pins, and a safety interlock signal. |
J11 is a 12-pin 1.00mm pitch flat flex connector (FCI SFW12R-1STE1LF) with a pin definition shown in <tabref backpanelffc> | J11 is a 12-pin 1.00mm pitch flat flex connector (FCI SFW12R-1STE1LF) with a pin definition shown in <tabref backpanelffc> | ||
+ | |||
+ | < | ||
< | < | ||
^ **Pin** | ^ **Pin** | ||
Line 82: | Line 92: | ||
| 12 | Safety Interlock | | 12 | Safety Interlock | ||
</ | </ | ||
+ | </ | ||
+ | |||
- | == Serial == | + | == Serial |
- | This provides two independent asynchronous serial interfaces (USART) to communicate with the ICE-MC1. The serial interface operates at 3.3V signalling levels, 115200 Baud, ' | + | This provides two independent asynchronous serial interfaces (UART) to communicate with the ICE-MC1. The serial interface operates at 3.3V signalling levels, 115200 Baud, ' |
<WRAP center round important 60%> | <WRAP center round important 60%> | ||
- | Either | + | Either |
</ | </ | ||
ice/master.txt · Last modified: 2021/08/26 15:26 by 127.0.0.1