5_1.pad

lattice tag mem 操作代码

PAD Specification File
***************************

PART TYPE:        LFXP2-17E
SPEED GRADE:      5
PACKAGE:          PQFP208
Package: Version 1.63, Status: FINAL

Fri Dec 19 12:33:47 2008

Pinout by Port Name:
+-----------------------------------------+--------------------+--------------------+--------------------+--------------------------+
|  Port Name                              |  Pin/Bank          |  Buffer Type       |  Site              |  Properties              |
+-----------------------------------------+--------------------+--------------------+--------------------+--------------------------+
| clk                                     | 52/6               | LVTTL33_IN         | PL49B              | SLEW:FAST                |
| data_bus_0                              | 105/3              | LVTTL33_OUT        | PR48A              | DRIVE:8mA SLEW:FAST      |
| data_bus_1                              | 110/3              | LVTTL33_OUT        | PR32A              | DRIVE:8mA SLEW:FAST      |
| data_bus_2                              | 112/3              | LVTTL33_OUT        | PR30B              | DRIVE:8mA SLEW:FAST      |
| data_bus_3                              | 114/3              | LVTTL33_OUT        | PR30A              | DRIVE:8mA SLEW:FAST      |
| data_bus_4                              | 116/3              | LVTTL33_OUT        | PR29B              | DRIVE:8mA SLEW:FAST      |
| data_bus_5                              | 120/3              | LVTTL33_OUT        | PR28B              | DRIVE:8mA SLEW:FAST      |
| data_bus_6                              | 122/3              | LVTTL33_OUT        | PR27B              | DRIVE:8mA SLEW:FAST      |
| data_bus_7                              | 124/3              | LVTTL33_OUT        | PR27A              | DRIVE:8mA SLEW:FAST      |
| data_valid                              | 135/2              | LVTTL33_OUT        | PR24A              | DRIVE:8mA SLEW:FAST      |
| dataout                                 | 134/2              | LVTTL33_OUT        | PR24B              | DRIVE:8mA SLEW:FAST      |
| reset                                   | 158/1              | LVTTL33_IN         | PT45B              | SLEW:FAST                |
| switch_s502_0                           | 125/3              | LVTTL33_IN         | PR26A              | SLEW:FAST                |
| switch_s502_1                           | 123/3              | LVTTL33_IN         | PR26B              | SLEW:FAST                |
| switch_s502_2                           | 121/3              | LVTTL33_IN         | PR28A              | SLEW:FAST                |
| switch_s502_3                           | 118/3              | LVTTL33_IN         | PR29A              | SLEW:FAST                |
| switch_s502_4                           | 115/3              | LVTTL33_IN         | PR31A              | SLEW:FAST                |
| switch_s502_5                           | 113/3              | LVTTL33_IN         | PR31B              | SLEW:FAST                |
| switch_s502_6                           | 111/3              | LVTTL33_IN         | PR32B              | SLEW:FAST                |
| switch_s502_7                           | 106/3              | LVTTL33_IN         | PR48B              | SLEW:FAST                |
+-----------------------------------------+--------------------+--------------------+--------------------+--------------------------+

Vccio by Bank:
+--------------------+--------------------+
|  Bank              |  Vccio             |
+--------------------+--------------------+
| 2                  | 3.3V               |
| 3                  | 3.3V               |
+--------------------+--------------------+

Vref by Bank:
+--------------------+---------+--------------------+-------------------------------+
|  Vref              |  Pin    |  Bank # / Vref #   |  Load                         |
+--------------------+---------+--------------------+-------------------------------+
+--------------------+---------+--------------------+-------------------------------+

Pinout by Pin Number:
+--------------------+-----------------------------------------+--------------------+--------------------+--------------------+-------------------------+
|  Pin/Bank          |  Pin Info                               |  Preference        |  Buffer Type       |  Site              |  Dual Function          |
+--------------------+-----------------------------------------+--------------------+--------------------+--------------------+-------------------------+
| 1/7                |     unused, PULL:UP                     |                    |                    | PL2A               | VREF1_7                 |
| 2/7                |     unused, PULL:UP                     |                    |                    | PL2B               | VREF2_7                 |
| 6/7                |     unused, PULL:UP                     |                    |                    | PL17A              | LDQ21                   |
| 7/7                |     unused, PULL:UP                     |                    |                    | PL17B              | LDQ21                   |
| 8/7                |     unused, PULL:UP                     |                    |                    | PL18A              | PROGRAMN/LDQ21          |
| 9/7                |     unused, PULL:UP                     |                    |                    | PL19A              | CFG1/LDQ21              |
| 10/7               |     unused, PULL:UP                     |                    |                    | PL18B              | DONE/LDQ21              |
| 11/7               |     unused, PULL:UP                     |                    |                    | PL20A              | CSSPISN/LDQ21           |
| 12/7               |     unused, PULL:UP                     |                    |                    | PL19B              | LDQ21                   |
| 13/7               |     unused, PULL:UP                     |                    |                    | PL20B              | CSSPIN/LDQ21            |
| 15/7               |     unused, PULL:UP                     |                    |                    | PL21A              | LDQS21                  |
| 17/7               |     unused, PULL:UP                     |                    |                    | PL22A              | CCLK/LDQ21              |
| 18/7               |     unused, PULL:UP                     |                    |                    | PL21B              | LDQ21                   |
| 19/7               |     unused, PULL:UP                     |                    |                    | PL22B              | SO/LDQ21                |
| 20/7               |     unused, PULL:UP                     |                    |                    | PL23A              | SI/LDQ21                |
| 21/7               |     unused, PULL:UP                     |                    |                    | PL23B              | INITN/LDQ21             |
| 22/7               |     unused, PULL:UP                     |                    |                    | PL24A              | PCLKT7_0/LDQ21          |
| 23/7               |     unused, PULL:UP                     |                    |                    | PL24B              | PCLKC7_0/LDQ21          |
| 30/6               |     unused, PULL:UP                     |                    |                    | PL26A              | PCLKT6_0/LDQ30          |
| 31/6               |     unused, PULL:UP                     |                    |                    | PL27A              | LDQ30                   |
| 32/6               |     unused, PULL:UP                     |                    |                    | PL26B              | PCLKC6_0/LDQ30          |
| 33/6               |     unused, PULL:UP                     |                    |                    | PL27B              | LDQ30                   |
| 34/6               |     unused, PULL:UP                     |                    |                    | PL28A              | LDQ30                   |
| 35/6               |     unused, PULL:UP                     |                    |                    | PL28B              | LDQ30                   |
| 36/6               |     unused, PULL:UP                     |                    |                    | PL29A              | LDQ30                   |
| 39/6               |     unused, PULL:UP                     |                    |                    | PL29B              | LDQ30                   |
| 40/6               |     unused, PULL:UP                     |                    |                    | PL31A              | LDQ30                   |
| 41/6               |     unused, PULL:UP                     |                    |                    | PL30A              | LDQS30                  |
| 42/6               |     unused, PULL:UP                     |                    |                    | PL31B              | LDQ30                   |
| 43/6               |     unused, PULL:UP                     |                    |                    | PL30B              | LDQ30                   |
| 44/6               |     unused, PULL:UP                     |                    |                    | PL32B              | LDQ30                   |
| 45/6               |     unused, PULL:UP                     |                    |                    | PL32A              | LDQ30                   |
| 46/6               |     unused, PULL:UP                     |                    |                    | PL33A              | LDQ30                   |
| 47/6               |     unused, PULL:UP                     |                    |                    | PL33B              | LDQ30                   |
| 51/6               |     unused, PULL:UP                     |                    |                    | PL49A              | VREF1_6                 |
| 52/6               | clk                                     | LOCATED            | LVTTL33_IN         | PL49B              | VREF2_6                 |
| 53/5               |     unused, PULL:UP                     |                    |                    | PB4A               | LLC_GPLLT_IN_A/BDQ6     |
| 54/5               |     unused, PULL:UP                     |                    |                    | PB3A               | VREF1_5/BDQ6            |
| 55/5               |     unused, PULL:UP                     |                    |                    | PB4B               | LLC_GPLLC_IN_A/BDQ6     |