CPCI-QU-216A是用于高速正交解码计数器CPCI板卡,包括6个独立计数器,支持索引锁存,支持步长比较输出, 6个高速隔离输入,6个高速隔离输出。 l 32位 cPCI接口 l 6通道隔离输入 l 6通道隔离输出(默认用于比较值输出) l 32-bit计数支持4 x AB相位模式 l 隔离电压2500V l 输入频率大于 10MHZ l DIO输入输出频率大于10MHZ l 计数器比较输出 l 计数器索引锁存 l 68-PIN VHDCI连接器 l 功能可定制 l 存储温度 -20℃- 70℃ l 湿度5~95% RH,无冷凝 l 3.3V,5V及板卡运行3个LED指示 设备ID DEVICE ID | 1785 | VENDOR ID | 1022 |
寄存器定义 REG | OFFSET ADD | R/W | Counter0 | 00 | R | Counter1 | 04 | R | Counter2 | 08 | R | Counter3 | 0C | R | Counter4 | 10 | R | Counter5 | 14 | R | Index_Latch0 | 20 | R | Index_Latch1 | 24 | R | Index_Latch2 | 28 | R | Index_Latch3 | 2C | R | Index_Latch5 | 30 | R | Index_Latch6 | 34 | R | Compare0_STEP | 40/60 | W/R | Compare1-STEP | 44/64 | W/R | Compare2-STEP | 48/68 | W/R | Compare3-STEP | 4c/6C | W/R | Compare4-STEP | 50/70 | W/R | Compare5-STEP | 54/74 | W/R | DI | 7C | R |
32位寄存器地址BAR IO空间偏移地址 VHDCI68接口定义 序号 | 信号名 | 序号 | 信号名 | 1 | USER1- | 35 | USER1 | 2 | USER0- | 36 | USER0 | 3 | CH5Z | 37 | CH5Z- | 4 | CH5B | 38 | CH5B- | 5 | CH5A | 39 | CH5A- | 6 | EGND | 40 | EGND | 7 | CH4Z | 41 | CH4Z- | 8 | CH4B | 42 | CH4B- | 9 | CH4A | 43 | CH4A- | 10 | EGND | 44 | EGND | 11 | CH3Z | 45 | CH3Z- | 12 | CH3B | 46 | CH3B- | 13 | CH3A | 47 | CH3A- | 14 | EGND | 48 | EGND | 15 | CH2Z | 49 | CH2Z- | 16 | CH2B | 50 | CH2B- | 17 | CH2A | 51 | CH2A- | 18 | EGND | 52 | EGND | 19 | CH1Z | 53 | CH1Z- | 20 | CH1B | 54 | CH1B- | 21 | CH1A | 55 | CH1A- | 22 | EGND | 56 | EGND | 23 | CH0Z | 57 | CH0Z- | 24 | CH0B | 58 | CH0B- | 25 | CH0A | 59 | CH0A- | 26 | EGND | 60 | EGND | 27 | IDI_0 | 61 | IDI_1 | 28 | IDI_2 | 62 | IDI_3 | 29 | IDI_4 | 63 | IDI_5 | 30 | IDI_COM | 64 | IDI_COM | 31 | IDO_0 | 65 | IDO_1 | 32 | IDO_2 | 66 | IDO_3 | 33 | IDO_4 | 67 | IDO_5 | 34 | EGND | 68 | EGND |
定购信息 PCI-QU-216A-32-C 32位4通道,PCI接口 CPCI-QU-216A-32-C 32位6通道,CPCI接口
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