參數(shù)資料
型號： NS32FX200VF
廠商： National Semiconductor Corporation
英文描述： System Controller
中文描述： 系統(tǒng)控制器
文件頁數(shù)： 4/94頁
文件大?。?/td> 955K
代理商： NS32FX200VF
List of Figures
FIGURE 1-1
A FAX Controller Block Diagramààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà1
FIGURE 1-2
NS32FX100 Module Diagram ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà7
FIGURE 1-3
NS32FV100 Module Diagram ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà7
FIGURE 1-4
NS32FX200 Module Diagram ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà7
FIGURE 1-5
System Chip States and Operation Modesàààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà9
FIGURE 2-1
Clocks and Traps Connectivity ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà10
FIGURE 2-2
High Speed Oscillator Clocks àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà11
FIGURE 2-3
Low Speed Oscillator Clocks àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà11
FIGURE 2-4
Sigma-Delta Block Diagram ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà14
FIGURE 2-5
SDC Off-Chip Analog Circuit ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà16
FIGURE 2-6
Block Diagram of Scanner’s Signals Generator Block ààààààààààààààààààààààààààààààààààààààààààààààààà19
FIGURE 2-7
Scanner Pixel Control Signalsàààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà20
FIGURE 2-8
Scanner Period Control Signals àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà21
FIGURE 2-9
Block Diagram of Scanner’s Video Handling Blockàààààààààààààààààààààààààààààààààààààààààààààààààààà21
FIGURE 2-10
Dither Cyclic Bufferààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà22
FIGURE 2-11
Bitmap Shifter Signals àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà25
Four Strobes Mode (STBM
e
00) àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà26
Two Strobes Mode (STBM
e
01) àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà26
Temperature ADCàààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà27
DMA Fly-By Read Transaction (DIR
e
0, FBY
e
0) àààààààààààààààààààààààààààààààààààààààààààààààààààà32
DMA Fly-By Write Transaction (DIR
e
1, FBY
e
0)ààààààààààààààààààààààààààààààààààààààààààààààààààààà33
DMA Memory to I/O Read Transaction (DIR
e
0, NFBY
e
1)àààààààààààààààààààààààààààààààààààààààààààà34
DMA I/O to Memory Write Transaction (DIR
e
1, NFBY
e
1)àààààààààààààààààààààààààààààààààààààààààààà35
Two Adjacent Fly-By DMA Transactionsààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà36
FIGURE 2-12
FIGURE 2-13
FIGURE 2-14
FIGURE 2-15
FIGURE 2-16
FIGURE 2-17
FIGURE 2-18
FIGURE 2-19
FIGURE 2-20
Character Format àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà37
MICROWIRE Transaction (CLKM
e
0)ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà39
MICROWIRE Transaction (CLKM
e
1)ààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà39
Port A àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà42
FIGURE 2-21
FIGURE 2-22
FIGURE 2-23
FIGURE 2-24
Port B àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà42
FIGURE 2-25
Port C àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà42
FIGURE 2-26
External Output Port Extensionààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà43
FIGURE 3-1
Power and Ground Connectionsàààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà53
FIGURE 3-2
Oscillator Circuits àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà53
FIGURE 3-3
Zones 0, 1 (ROM/SRAM) Read Transaction, Zero Wait State àààààààààààààààààààààààààààààààààààààààààà54
FIGURE 3-4
Zones 0, 1 (ROM/SRAM) Read Transaction, One Wait State àààààààààààààààààààààààààààààààààààààààààà54
FIGURE 3-5
Zones 0, 1 (ROM/SRAM) Write Transaction, Zero Wait State àààààààààààààààààààààààààààààààààààààààààà55
FIGURE 3-6
Zones 0, 1 (ROM/SRAM) Write Transaction, One Wait Stateààààààààààààààààààààààààààààààààààààààààààà55
FIGURE 3-7
Zone 2 (DRAM) Refresh Transaction, Zero Wait State àààààààààààààààààààààààààààààààààààààààààààààààà56
FIGURE 3-8
Zone 2 (DRAM) Refresh Transaction, Three Wait States àààààààààààààààààààààààààààààààààààààààààààààà56
FIGURE 3-9
Freeze Mode Refresh Transaction Waveformàààààààààààààààààààààààààààààààààààààààààààààààààààààààà56
FIGURE 3-10
Zone 2 (DRAM) Read Transaction, Zero Wait Stateààààààààààààààààààààààààààààààààààààààààààààààààààà57
FIGURE 3-11
Zones 0, 1 Access Delayed by a Refresh Transaction (No Wait) àààààààààààààààààààààààààààààààààààààààà57
FIGURE 3-12
Zone 2 (DRAM) Read Transaction, One Wait State ààààààààààààààààààààààààààààààààààààààààààààààààààà58
FIGURE 3-13
Zone 2 (DRAM) Write Transaction, Zero Wait Stateààààààààààààààààààààààààààààààààààààààààààààààààààà58
FIGURE 3-14
Zone 2 (DRAM) Write Transaction, One Wait State ààààààààààààààààààààààààààààààààààààààààààààààààààà59
FIGURE 3-15
Zone 3 (I/O) Read Transaction, Two Wait States ààààààààààààààààààààààààààààààààààààààààààààààààààààà59
FIGURE 3-16
Zone 3 (I/O) Read Transaction, Four Wait Statesààààààààààààààààààààààààààààààààààààààààààààààààààààà60
FIGURE 3-17
Zone 3 (I/O) Write Transaction, Four Wait Statesààààààààààààààààààààààààààààààààààààààààààààààààààààà60
FIGURE 3-18
Zone 3 (I/O) Write Transaction, Six Wait States àààààààààààààààààààààààààààààààààààààààààààààààààààààà61
FIGURE 3-19
CPU/DMA Arbitrationààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà61
FIGURE 3-20
Spaced Memory Transaction, Two Tidles after T4 àààààààààààààààààààààààààààààààààààààààààààààààààààà61
4
相關(guān)PDF資料
PDF描述
NS32FX210 Facsimile/Data Modem Analog Front End (AFE)
NS32FX210J Facsimile/Data Modem Analog Front End (AFE)
NS32FX210V Facsimile/Data Modem Analog Front End (AFE)
NS32FX211V Microprocessor Compatible Real Time C
NS32FX211 Microprocessor Compatible Real Time C
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NS32FX200VF-25 制造商:Texas Instruments 功能描述:
NS32FX210 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Facsimile/Data Modem Analog Front End (AFE)
NS32FX210J 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Facsimile/Data Modem Analog Front End (AFE)
NS32FX210V 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Facsimile/Data Modem Analog Front End (AFE)
NS32FX211 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Microprocessor Compatible Real Time C
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