參數(shù)資料
型號： TMS320C6713BGDPA200
廠商： Texas Instruments, Inc.
元件分類： 數(shù)字信號處理
英文描述： FLOATING-POINT DIGITAL SIGNAL PROCESSORS
中文描述： 浮點數(shù)字信號處理器
文件頁數(shù)： 130/150頁
文件大小： 2039K
代理商： TMS320C6713BGDPA200
TMS320C6713, TMS320C6713B
FLOATING-POINT DIGITAL SIGNAL PROCESSORS
SPRS186I
DECEMBER 2001
REVISED MAY 2004
130
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
switching characteristics over recommended operating conditions during host-port interface
cycles
(see Figure 53, Figure 54, Figure 55, and Figure 56)
NO.
PARAMETER
13PYPA
167
13PYP
200
13GDPA
200
13GDP
225
13BPYPA
167
13BPYP
200
13BGDPA
200
13BGDP
225
13BGDP
300
UNIT
MIN
MAX
MIN
MAX
5
6
t
d(HCS-HRDY)
t
d(HSTBL-HRDYH)
t
d(HSTBL-HDLZ)
t
d(HDV-HRDYL)
t
oh(HSTBH-HDV)
t
d(HSTBH-HDHZ)
t
d(HSTBL-HDV)
t
d(HSTBH-HRDYH)
Delay time, HCS to HRDY
Delay time, HSTROBE low to HRDY high
#
1
3
15
15
1
3
12
12
ns
ns
7
Delay time, HSTROBE low to HD low impedance for an HPI read
2
2
ns
8
9
15
Delay time, HD valid to HRDY low
Output hold time, HD valid after HSTROBE high
Delay time, HSTROBE high to HD high impedance
2P
4
2P
4
ns
ns
ns
3
2
12
12
3
3
12
12
16
Delay time, HSTROBE low to HD valid
3
10P + 5.8
3
12.5
ns
17
Delay time, HSTROBE high to HRDY high
||
3
15
3
12
ns
HSTROBE refers to the following logical operation on HCS, HDS1, and HDS2: [NOT(HDS1 XOR HDS2)] OR HCS.
P = 1/CPU clock frequency in ns. For example, when running parts at 300 MHz, use P = 3.3 ns.
HCS enables HRDY, and HRDY is always low when HCS is high. The case where HRDY goes high when HCS falls indicates that HPI is busy
completing a previous HPID write or READ with autoincrement.
#
This parameter is used during an HPID read. At the beginning of the first half-word transfer on the falling edge of HSTROBE, the HPI sends the
request to the EDMA internal address generation hardware, and HRDY remains high until the EDMA internal address generation hardware loads
the requested data into HPID.
||
This parameter is used after the second half-word of an HPID write or autoincrement read. HRDY remains low if the access is not an HPID write
or autoincrement read. Reading or writing to HPIC or HPIA does not affect the HRDY signal.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS320C6713BGDP-C20 制造商:Texas Instruments 功能描述:
TMS320C6713BPYP167 制造商:TI 功能描述:_
TMS320C6713BPYP200 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Floating-Pt Dig Sig Processors RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
TMS320C6713BPYP225 制造商:Texas Instruments 功能描述:
TMS320C6713BZDP225 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Floating-Pt Dig Sig Processors RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
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