欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: TMP320C6202BGHK167
廠商: Texas Instruments, Inc.
元件分類: 數字信號處理
英文描述: FIXED-POINT DIGITAL SIGNAL PROCESSORS
中文描述: 定點數字信號處理器
文件頁數: 64/83頁
文件大?。?/td> 1176K
代理商: TMP320C6202BGHK167
TMS320C6211, TMS320C6211B
FIXED-POINT DIGITAL SIGNAL PROCESSORS
SPRS073K
AUGUST 1998
REVISED MARCH 2004
64
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
HOST-PORT INTERFACE TIMING (CONTINUED)
timing requirements for host-port interface cycles [C6211BGFNA/C6211B]
(see Figure 33,
Figure 34, Figure 35, and Figure 36)
NO.
C6211B
150
C6211B
167
C6211BGFNA
150
UNIT
MIN
5
4
4P
4P
5
3
5
3
MAX
1
2
3
4
10
11
12
13
t
su(SELV-HSTBL)
t
h(HSTBL-SELV)
t
w(HSTBL)
t
w(HSTBH)
t
su(SELV-HASL)
t
h(HASL-SELV)
t
su(HDV-HSTBH)
t
h(HSTBH-HDV)
Setup time, select signals
§
valid before HSTROBE low
Hold time, select signals
§
valid after HSTROBE low
Pulse duration, HSTROBE low
Pulse duration, HSTROBE high between consecutive accesses
Setup time, select signals
§
valid before HAS low
Hold time, select signals
§
valid after HAS low
Setup time, host data valid before HSTROBE high
Hold time, host data valid after HSTROBE high
Hold time, HSTROBE low after HRDY low. HSTROBE should not be
inactivated until HRDY is active (low); otherwise, HPI writes will not
complete properly.
ns
ns
ns
ns
ns
ns
ns
ns
14
t
h(HRDYL-HSTBL)
2
ns
18
19
t
su(HASL-HSTBL)
t
h(HSTBL-HASL)
Setup time, HAS low before HSTROBE low
Hold time, HAS low after HSTROBE low
2
2
ns
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 167 MHz, use P = 6 ns.
§
Select signals include: HCNTL[1:0], HR/W, and HHWIL.
switching characteristics over recommended operating conditions during host-port interface
cycles [C6211BGFNA/C6211B]
(see Figure 33, Figure 34, Figure 35, and Figure 36)
NO.
PARAMETER
C6211BGFNA
150
C6211B
150
C6211B
167
UNIT
MIN
MAX
13
13
MIN
MAX
12
12
5
6
t
d(HCS-HRDY)
t
d(HSTBL-HRDYH)
Delay time, HCS to HRDY
Delay time, HSTROBE low to HRDY high
#
1
3
1
3
ns
ns
7
t
d(HSTBL-HDLZ)
Delay time, HSTROBE low to HD low impedance for
an HPI read
2
2
ns
8
9
15
t
d(HDV-HRDYL)
t
oh(HSTBH-HDV)
t
d(HSTBH-HDHZ)
t
d(HSTBL-HDV)
t
d(HSTBH-HRDYH)
t
d(HASL-HRDYH)
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
13
13
2P
4
2P
12
12
ns
ns
ns
3
3
3
3
16
Delay time, HSTROBE low to HD valid
3
13
3
12
ns
17
20
Delay time, HSTROBE high to HRDY high
||
Delay time, HAS low to HRDY high
3
3
13
13
3
3
12
12
ns
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 167 MHz, use P = 6 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.
相關PDF資料
PDF描述
TMX320C6202BGLW167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6203BGLW167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6211BGLW167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMPP320C6202BGLW167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6202BGLZ167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
相關代理商/技術參數
參數描述
TMP320C6202BGHKA100 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMP320C6202BGJC100 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMP320C6202BGJC120 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMP320C6202BGJC167 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMP320C6202BGJCA100 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR
主站蜘蛛池模板: 远安县| 伊宁市| 繁峙县| 钟祥市| 南召县| 芒康县| 九寨沟县| 张家界市| 兴文县| 苏尼特左旗| 呼伦贝尔市| 湟源县| 四平市| 平塘县| 婺源县| 武山县| 承德县| 肥乡县| 东安县| 南开区| 长兴县| 固安县| 体育| 六枝特区| 巴东县| 洪洞县| 会泽县| 汶川县| 清徐县| 鄂托克前旗| 八宿县| 阳西县| 怀化市| 花莲市| 迁西县| 北辰区| 洛宁县| 衢州市| 平顺县| 文水县| 尼勒克县|