- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄382648 > TMX320C6413GTS400 (Texas Instruments, Inc.) Fixed-Point Digital Signal Processors PDF資料下載
參數(shù)資料
| 型號(hào)： | TMX320C6413GTS400 |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 數(shù)字信號(hào)處理 |
| 英文描述： | Fixed-Point Digital Signal Processors |
| 中文描述： | 定點(diǎn)數(shù)字信號(hào)處理器 |
| 文件頁(yè)數(shù)： | 130/140頁(yè) |
| 文件大?。?/td> | 1958K |
| 代理商： | TMX320C6413GTS400 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)當(dāng)前第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)
Multichannel Buffered Serial Port (McBSP) Timing
130
April 2004
Revised May 2005
SPRS247E
Table 7
33. Timing Requirements for McBSP as SPI Master or Slave:
CLKSTP = 10b, CLKXP = 1
(see Figure 7
40)
NO.
400
500
UNIT
MASTER
MIN
12
4
SLAVE
MIN
2
12P
5 + 24P
MAX
MAX
4
5
t
su(DRV-CKXH)
t
h(CKXH-DRV)
Setup time, DR valid before CLKX high
Hold time, DR valid after CLKX high
ns
ns
P = 1/CPU clock frequency in ns. For example, when running parts at 500 MHz, use P = 2 ns.
For all SPI Slave modes, CLKG is programmed as 1/4 of the CPU clock by setting CLKSM = CLKGDV = 1.
Table 7
34. Switching Characteristics Over Recommended Operating Conditions for McBSP as
SPI Master or Slave: CLKSTP = 10b, CLKXP = 1
(see Figure 7
40)
NO.
PARAMETER
400
500
UNIT
MASTER
§
MIN
T
2
H
2
2
SLAVE
MIN
MAX
T + 3
H + 3
MAX
1
2
3
t
h(CKXH-FXL)
t
d(FXL-CKXL)
t
d(CKXL-DXV)
Hold time, FSX low after CLKX high
Delay time, FSX low to CLKX low
#
Delay time, CLKX low to DX valid
Disable time, DX high impedance following last data bit from
CLKX high
ns
ns
ns
4
12P + 2.8
20P + 17
6
t
dis(CKXH-DXHZ)
H
2
H + 3
ns
7
t
dis(FXH-DXHZ)
Disable time, DX high impedance following last data bit from
FSX high
4P + 3
12P + 17
ns
8
t
d(FXL-DXV)
Delay time, FSX low to DX valid
8P + 2
16P + 17
ns
P = 1/CPU clock frequency in ns. For example, when running parts at 500 MHz, use P = 2 ns.
For all SPI Slave modes, CLKG is programmed as 1/4 of the CPU clock by setting CLKSM = CLKGDV = 1.
§
S =
Sample rate generator input clock = 4P if CLKSM = 1 (P = 1/CPU clock frequency)
=
Sample rate generator input clock = P_clks if CLKSM = 0 (P_clks = CLKS period)
T =
CLKX period = (1 + CLKGDV) * S
H =
CLKX high pulse width = (CLKGDV/2 + 1) * S if CLKGDV is even
= (CLKGDV + 1)/2 * S if CLKGDV is odd or zero
L =
CLKX low pulse width
= (CLKGDV/2) * S if CLKGDV is even
= (CLKGDV + 1)/2 * S if CLKGDV is odd or zero
FSRP = FSXP = 1. As a SPI Master, FSX is inverted to provide active-low slave-enable output. As a Slave, the active-low signal input on FSX
and FSR is inverted before being used internally.
CLKXM = FSXM = 1, CLKRM = FSRM = 0 for Master McBSP
CLKXM = CLKRM = FSXM = FSRM = 0 for Slave McBSP
#
FSX should be low before the rising edge of clock to enable Slave devices and then begin a SPI transfer at the rising edge of the Master clock
(CLKX).
Bit 0
Bit(n-1)
(n-2)
(n-3)
(n-4)
Bit 0
Bit(n-1)
(n-2)
(n-3)
(n-4)
5
4
3
8
7
6
2
1
CLKX
FSX
DX
DR
Figure 7
40. McBSP Timing as SPI Master or Slave: CLKSTP = 10b, CLKXP = 1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TMX320C6413GTS500 | Fixed-Point Digital Signal Processors |
| TMX320C6413GTSA400 | Aluminum Electrolytic Radial Leaded General Purpose Capacitor; Capacitance: 100uF; Voltage: 50V; Case Size: 8x11.5 mm; Packaging: Bulk |
| TMP320C6413GTSA400 | Fixed-Point Digital Signal Processors |
| TMX320C6413GTSA500 | Fixed-Point Digital Signal Processors |
| TMP320C6413GTSA500 | Fixed-Point Digital Signal Processors |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMX320C6413GTS500 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Fixed-Point Digital Signal Processors |
| TMX320C6413GTSA400 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Fixed-Point Digital Signal Processors |
| TMX320C6413GTSA500 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Fixed-Point Digital Signal Processors |
| TMX320C6413ZTS400 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Fixed-Point Digital Signal Processors |
| TMX320C6413ZTS500 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Fixed-Point Digital Signal Processors |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。