W83115RG-BW/W83115WG-BW
无级变频英特尔Broadwater的时钟发生器
表盒内的
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概述......................................................................................................... 1
产品特点.............................................................................................................. 1
引脚配置............................................................................................................... 2
框图...................................................................................................................... 3
PIN DESCRIPTION..................................................................................................................... 4
频率选择由硬件或软件............................................ 7 ....
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2
C控制和状态寄存器............................................. .................................. 8
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7.2
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7.5
7.6
7.7
7.8
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7.10
7.11
7.12
7.13
7.14
7.15
7.16
7.17
7.18
7.19
7.20
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8.1
8.2
8.3
8.4
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9.1
寄存器0 (默认值: X1H )......................................................................................................8
寄存器1 (默认值: 83H ) .......................................................................................................9
寄存器2: (默认: FFH )......................................................................................................9
寄存器3: (默认: FFH )....................................................................................................10
寄存器4: (默认值: FFh).....................................................................................................11
寄存器5 (默认值: 00H ) ....................................................................................................12
寄存器6: (默认: 0CH ) ...................................................................................................13
寄存器7 :华邦芯片ID - 项目代码寄存器(默认值: 04H ) ............................... 14
寄存器8: (默认: 0CH ) ...................................................................................................14
寄存器9 : (默认值: 25H ) ....................................................................................................15
寄存器10 : (默认: D0H ) .......................................... .................................................. ..... 15
寄存器11 : (默认值: 7安)..................................................................................................16
寄存器12 : (默认值: 7安)..................................................................................................16
寄存器13 : (默认值: 10H ) .......................................... .................................................. ...... 16
寄存器14: (默认值: 04H ) .......................................... .................................................. ...... 17
寄存器15 : (默认值:值0Bh )..................................................................................................17
寄存器16 : (默认值: 30H) .......................................... .................................................. ...... 18
寄存器17: (默认值:值0Bh )..................................................................................................18
寄存器18 : (默认值: 00H ) .......................................... .................................................. ...... 18
寄存器19: (默认值: 30H) .......................................... .................................................. ...... 19
块写入协议...............................................................................................................20
块读协议...............................................................................................................20
字节写入协议.................................................................................................................20
读字节protocol.................................................................................................................20
绝对最大额定值............................................... ........................................ 21
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访问接口.............................................................................................................. 20
规格.................................................................................................................... 21