參數(shù)資料
型號: STSAM9708
廠商: Atmel Corp.
英文描述: Sound Synthesis
中文描述: 聲音合成
文件頁數(shù): 11/30頁
文件大?。?/td> 373K
代理商: STSAM9708
11
ATSAM9708
1772D–DRMSD–01/04
Timing Diagrams
All timing conditions: V
CC
= 5V, V
C3
= 3.3V, t
A
= 25°C; signals
PC_READY
, I/O CS16,
D0 - D15 with 220 ohms pull-up, 30 pF capacitance; signal PC_IRQ with 470 ohms pull-
down, 30 pF capacitance; all other outputs except X2 and LFT load capacitance = 30
pF. All timings refer to t
CK
, which is the internal master clock period. The internal master
clock frequency is 4 times the frequency at pin X1; therefore, t
CK
= t
XTAL
/4. The sampling
rate is given by 1/(t
CK
* 1024). The maximum crystal frequency/clock frequency at X1 is
12.288 MHz (48 kHz sampling rate).
PC Host Interface
Figure 3.
Host Interface Read Cycle
Note:
PC_D[15:8] valid only if PC_A[2:1] = 10.
Figure 4.
Host Interface Write Cycle
Note:
PC_D[15:8] valid only if PC_A[2:1] = 10.
PC_A[2:0]
PC_CS
PC_RD
PC_ READY
PC_IO16
PC_D[15:0]
t
AVCS
t
CSLRDL
t
PRD
t
RDHCSB
t
RDLIORL
t
PIOR
t
CSLIOCS
t
IORHDV
t
CSHIOCS
t
RDLDV
t
RDH
t
AVCS
t
CSLWRL
t
PWR
t
WRHCSB
t
WRLIORL
t
PIOR
t
CSLIOCS
t
IORHWRH
t
CSHIOCS
t
DWS
t
DWB
PC_A[2:0]
PC_CS
PC_WR
PC_ READY
PC_IO16
PC_D[15:0]
相關(guān)PDF資料
PDF描述
STT320 Thyristor-Thyristor Modules
STT320GK08 Thyristor-Thyristor Modules
STT320GK12 Thyristor-Thyristor Modules
STT320GK14 Thyristor-Thyristor Modules
STT320GK16 Thyristor-Thyristor Modules
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STSB43AB22APDTG4 功能描述:1394 接口集成電路 OHCI 1.1 1394a Link Layer Controller RoHS:否 制造商:Texas Instruments 類型:Link Layer Controller 工作電源電壓: 封裝 / 箱體:LQFP 封裝:Tray
STSB43AB23PDT 功能描述:1394 接口集成電路 OHCI 1.1 1394a Link Layer Controller RoHS:否 制造商:Texas Instruments 類型:Link Layer Controller 工作電源電壓: 封裝 / 箱體:LQFP 封裝:Tray
STSBFA_Z08TNS WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
ST-SBH-CES0071 制造商:3M Electronic Products Division 功能描述:SOFT TOOL FOR SBH-CES0071
STSC09DYE1 制造商:FibreFab 功能描述: