RuigeLee
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cfed03b609
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增加主站offset寄存器用于多个主站校准时间
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2025-09-03 19:08:48 +08:00 |
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RuigeLee
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77da3d0507
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同步校准+spi lvds写入确认
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2025-09-03 19:08:48 +08:00 |
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RuigeLee
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1739cdb2a7
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删除localpoint和localperoid和中断2
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2025-09-03 19:08:48 +08:00 |
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RuigeLee
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6cf1e21774
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SM除错使用commit指针策略，需要测试覆盖1）一个包中同时写入操作0~4个sm的1~4个元素后出错，是否对后续SM操作发生影响，2）尝试在SM空时读，尝试在SM满时写，是否会对后续提交操作产生影响 3）寄存器0x538记录的时间不会区分是否是错误包4）在前述多次复杂操作后寄存器0x301的计数是否正常 5）从spi侧写入是否正常 6）主站写入的包错误将不会判断
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2025-09-03 18:04:10 +08:00 |
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RuigeLee
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32b73b8c93
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lvds读取锁，暂时只锁了ebmmu，sync相关寄存器需要等分支合并
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2025-09-03 16:26:58 +08:00 |
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RuigeLee
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cbd52792a5
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所有寄存器均复位
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2025-09-02 16:22:27 +08:00 |
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Ruige Lee
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60eec33b2d
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上下行交换特性
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2025-08-29 15:37:29 +08:00 |
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Ruige Lee
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51d29f1dd7
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Merge branch 'mp_eb_dev' into feature/dwupEx
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2025-08-29 11:12:53 +08:00 |
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Ruige Lee
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bbfc0322e9
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增加CDR仿真例程
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2025-08-28 20:03:42 +08:00 |
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Ruige Lee
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55ea876488
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同上
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2025-08-28 16:10:57 +08:00 |
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Ruige Lee
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659ab14fab
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修改同步点调整逻辑
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2025-08-28 15:53:17 +08:00 |
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Ruige Lee
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d4c793bf0b
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修正同步宽度不能spi修改的问题
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2025-08-28 11:07:57 +08:00 |
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Ruige Lee
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f5336f1dc5
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硬件错误中断捕捉边缘
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2025-08-28 10:28:59 +08:00 |
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Ruige Lee
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e44373ab83
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校准时间
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2025-08-27 16:31:17 +08:00 |
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Ruige Lee
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a09ccef57f
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缩短主从同步时间差
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2025-08-27 16:05:20 +08:00 |
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Ruige Lee
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9773752cc8
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上下行交换特性
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2025-08-27 15:55:09 +08:00 |
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Ruige Lee
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fa3ba57f32
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spi写pll寄存器信号拉到顶层
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2025-08-27 15:20:43 +08:00 |
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Ruige Lee
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dd71c557b7
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Merge branch 'feature/liftCdr' into mp_eb_dev
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2025-08-27 14:45:29 +08:00 |
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Ruige Lee
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4e2e3f6ca4
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修复sync的64位加法器输入位宽转换问题
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2025-08-27 09:42:01 +08:00 |
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Ruige Lee
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4b90a2c9bd
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CDR拉到顶层
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2025-08-26 17:52:23 +08:00 |
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Ruige Lee
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c6bd7902e7
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Merge branch 'mp_eb_dev' into feature/liftCdr
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2025-08-26 17:07:58 +08:00 |
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Ruige Lee
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b821571218
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同步逻辑扩展delta位宽，使用分时共享64位加法器
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2025-08-26 17:02:57 +08:00 |
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Ruige Lee
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ae99f5801d
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spi读锁定0x118
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2025-08-26 15:17:37 +08:00 |
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Ruige Lee
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6b118fa498
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spi读0x100将会暂存后续寄存器防止进位
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2025-08-26 11:35:47 +08:00 |
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Ruige Lee
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72fe230200
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尝试把CDR提到顶层
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2025-08-26 10:30:12 +08:00 |
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Ruige Lee
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6f1101f6dc
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改异步复位，增加flush接口，删除其他工程代码以编译通过
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2025-08-25 19:16:27 +08:00 |
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Ruige Lee
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bca9724c3c
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修改pllctrl复位默认值
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2025-08-25 14:30:15 +08:00 |
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Ruige Lee
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976c468b6a
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修改pllctrl复位默认值
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2025-08-25 11:41:53 +08:00 |
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Ruige Lee
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4df8ce5b84
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Merge branch 'mp_eb_dev' into feature/auto_release_insert
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2025-08-22 17:27:40 +08:00 |
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Ruige Lee
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b2da5cfb64
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清硬件错误中断多打一拍以优化cdrin的时序
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2025-08-22 17:26:52 +08:00 |
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Ruige Lee
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d2899df8b4
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看门狗目标寄存器初始值改为0xffffffff，看门狗计数器逻辑修改
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2025-08-22 15:38:51 +08:00 |
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Ruige Lee
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0a0a7a7712
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修正解锁条件
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2025-08-22 14:24:41 +08:00 |
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Ruige Lee
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06996d6945
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锁定后允许在正负3相位之间校准
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2025-08-21 18:57:28 +08:00 |
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Ruige Lee
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a20ee39087
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Merge branch 'mp_eb_dev' into feature/auto_release_insert
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2025-08-21 18:02:45 +08:00 |
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Ruige Lee
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cbca019a2b
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增加/修改模拟控制寄存器
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2025-08-20 19:30:49 +08:00 |
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Ruige Lee
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6d8edfd6ce
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锁定后，每16个cycle ，或许有bug
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2025-08-20 19:08:51 +08:00 |
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Ruige Lee
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0291d445ca
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Revert "cdrout 每128byte发送无意义“b0000000010”用于解锁cdrin并重新上锁"
This reverts commit d7146a786b.
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2025-08-20 15:40:25 +08:00 |
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Ruige Lee
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d7146a786b
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cdrout 每128byte发送无意义“b0000000010”用于解锁cdrin并重新上锁
需要配平fifo，覆盖每个长度端，长度边缘，解锁在crc位置，不同preamble长度
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2025-08-19 17:04:58 +08:00 |
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Ruige Lee
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946bbd8c35
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主站增加19号中断用于提示上行CRC错误
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2025-08-19 16:03:12 +08:00 |
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Ruige Lee
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827bbb2852
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修复主站CRC校验逻辑（欠一拍）；增加22号寄存器，提示主站接收CRC错误
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2025-08-19 15:19:21 +08:00 |
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Ruige Lee
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f3916df37b
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弃用高频率采样CDR的例化
Merge branch 'mp_eb_dev_多采样全表决' into mp_eb_dev
* mp_eb_dev_多采样全表决:
调整解锁条件为10个连续0
增加一个锁定可以暂时解决发送失败问题
滤波 表决 鉴相同时存在
enhance 要求先跨时钟，再进行后续表决
Revert "16相位改8相位"
16相位改8相位
bug: 16相位补充相 欠了一相
Revert "改6相位，从一个pll出，测试"
Revert "尝试3相位"
尝试3相位
改6相位，从一个pll出，测试
拉出测试IO
Revert "4多相位效果明显更好"
4多相位效果明显更好
16相位操作还是卡
# Conflicts:
# src/main/scala/backBoard/ebus/CDRIn.scala
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2025-08-19 10:00:25 +08:00 |
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Ruige Lee
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2fb450673f
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调整解锁条件为10个连续0
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2025-08-18 17:39:32 +08:00 |
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Ruige Lee
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2afd3f722a
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增加一个锁定可以暂时解决发送失败问题
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2025-08-18 16:20:50 +08:00 |
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Ruige Lee
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11bbf14226
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滤波 表决 鉴相同时存在
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2025-08-15 17:18:45 +08:00 |
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Ruige Lee
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45d2d223c1
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enhance 要求先跨时钟，再进行后续表决
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2025-08-15 15:28:28 +08:00 |
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Ruige Lee
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62684bd665
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Revert "16相位改8相位"
This reverts commit 2da45138db.
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2025-08-15 10:45:44 +08:00 |
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Ruige Lee
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2da45138db
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16相位改8相位
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2025-08-15 10:45:10 +08:00 |
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Ruige Lee
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fc917054ed
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bug: 16相位补充相 欠了一相
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2025-08-14 19:23:56 +08:00 |
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Ruige Lee
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573a1ad45f
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bug:滤波需要顺序打拍，防止边界上跳变
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2025-08-14 19:15:09 +08:00 |
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Ruige Lee
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035109bee1
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Revert "改6相位，从一个pll出，测试"
This reverts commit 495a238a26.
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2025-08-13 17:54:50 +08:00 |
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