- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382646 > TMJ320C6211GFN167 (Texas Instruments, Inc.) FIXED-POINT DIGITAL SIGNAL PROCESSORS PDF資料下載
參數(shù)資料
| 型號： | TMJ320C6211GFN167 |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| 中文描述： | 定點數(shù)字信號處理器 |
| 文件頁數(shù)： | 60/83頁 |
| 文件大小： | 1176K |
| 代理商： | TMJ320C6211GFN167 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁當前第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁
TMS320C6211, TMS320C6211B
FIXED-POINT DIGITAL SIGNAL PROCESSORS
SPRS073K
AUGUST 1998
REVISED MARCH 2004
60
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
RESET TIMING
timing requirements for reset
(see Figure 31)
NO.
150
167
UNIT
MIN
10P
250
2P
2P
MAX
1
t
w(RST)
Width of the RESET pulse (PLL stable)
Width of the RESET pulse (PLL needs to sync up)
§
Setup time, HD boot configuration bits valid before RESET high
Hold time, HD boot configuration bits valid after RESET high
P = 1/CPU clock frequency in ns. For example, when running parts at 167 MHz, use P = 6 ns.
This parameter applies to CLKMODE x1 when CLKIN is stable, and applies to CLKMODE x4 when CLKIN and PLL are stable.
§
This parameter applies to CLKMODE x4 only (it does not apply to CLKMODE x1). The RESET signal is not connected internally to the clock PLL
circuit. The PLL, however, may need up to 250
μ
s to stabilize following device power up or after PLL configuration has been changed. During
that time, RESET must be asserted to ensure proper device operation. See the
clock PLL
section for PLL lock times.
HD[4:3] are the boot configuration pins during device reset.
ns
μ
s
ns
ns
14
15
t
su(HD)
t
h(HD)
switching characteristics over recommended operating conditions during reset
#||
(see Figure 31)
NO.
PARAMETER
150
167
UNIT
MIN
MAX
2
3
4
5
6
7
8
9
10
11
12
13
t
d(RSTL-ECKI)
t
d(RSTH-ECKI)
t
d(RSTL-EMIFZHZ)
t
d(RSTH-EMIFZV)
t
d(RSTL-EMIFHIV)
t
d(RSTH-EMIFHV)
t
d(RSTL-EMIFLIV)
t
d(RSTH-EMIFLV)
t
d(RSTL-HIGHIV)
t
d(RSTH-HIGHV)
t
d(RSTL-ZHZ)
t
d(RSTH-ZV)
Delay time, RESET low to ECLKIN synchronized internally
Delay time, RESET high to ECLKIN synchronized internally
Delay time, RESET low to EMIF Z group high impedance
Delay time, RESET high to EMIF Z group valid
Delay time, RESET low to EMIF high group invalid
Delay time, RESET high to EMIF high group valid
Delay time, RESET low to EMIF low group invalid
Delay time, RESET high to EMIF low group valid
Delay time, RESET low to high group invalid
Delay time, RESET high to high group valid
Delay time, RESET low to Z group high impedance
Delay time, RESET high to Z group valid
2P + 3E
2P + 3E
2P + 3E
3P + 4E
3P + 4E
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
3P + 4E
2P + 3E
3P + 4E
2P + 3E
3P + 4E
2P
4P
2P
2P
P = 1/CPU clock frequency in ns. For example, when running parts at 167 MHz, use P = 6 ns.
#
E = ECLKIN period in ns
||
EMIF Z group consists of:
EA[21:2], ED[31:0], CE[3:0], BE[3:0], ARE/SDCAS/SSADS, AWE/SDWE/SSWE, and AOE/SDRAS/SSOE
EMIF high group consists of: HOLDA
EMIF low group consists of:
BUSREQ
High group consists of:
HRDY and HINT
Z group consists of:
HD[15:0], CLKX0, CLKX1, FSX0, FSX1, DX0, DX1, CLKR0, CLKR1, FSR0, FSR1, TOUT0, and TOUT1.
相關PDF資料 |
PDF描述 |
|---|---|
| TMJ320C6211GHK167 | CONNECTOR ACCESSORY |
| TMJ320C6211GJL167 | FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| TMJ320C6211GLS167 | FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| TMJ320C6211GLW167 | CONNECTOR ACCESSORY |
| TMJ320C6211GLZ167 | FIXED-POINT DIGITAL SIGNAL PROCESSORS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TMJ320C6211GGP167 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| TMJ320C6211GHK167 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| TMJ320C6211GJC167 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| TMJ320C6211GJL167 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| TMJ320C6211GLS167 | 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，3分鐘左右您將得到回復。