- 您現(xiàn)在的位置：買賣IC網 > PDF目錄385939 > TMPR3922AU (Toshiba Corporation) 32-bit RISC Microprocessor for PDA（Personal Digital Assistants)(32位 精簡指令集系統(tǒng)計算機微處理器，用于掌上電腦PDA) PDF資料下載
參數(shù)資料
| 型號： | TMPR3922AU |
| 廠商： | Toshiba Corporation |
| 英文描述： | 32-bit RISC Microprocessor for PDA（Personal Digital Assistants)(32位 精簡指令集系統(tǒng)計算機微處理器，用于掌上電腦PDA) |
| 中文描述： | 32位RISC微處理器的PDA（個人數(shù)字助理）（32位精簡指令集系統(tǒng)計算機微處理器，用于掌上電腦PDA）的 |
| 文件頁數(shù)： | 15/45頁 |
| 文件大小： | 343K |
| 代理商： | TMPR3922AU |
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頁當前第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
2-FEB-1999
15
/
45
TMPR3922AU
Endian Pins
NAME
ENDIAN
I/O
I
DESCRIPTION
This pin is used to select the endian state of the TMPR3922AU. The "1" level
input sets the endian state to the big endian, while the "0" level input to the little
endian.
Test Pins
NAME
TESTAIU
I/O
I
DESCRIPTION
This pin is used to define if the Boot ROM is 16 or 32 bits wide. If the TESTAIU
pin is asserted during reset, the BIU will assume a 32-bit Boot ROM. The
TESTAIU pin should remain static (either high or low).
This pin is used for debugging purposes only. Then the TESTCPU should not be
asserted.
This pin is used for debugging purposes only. Then the TESTIN should not be
asserted.
TESTCPU
I
TESTIN
I
Spare Pins
NAME
RESERVED
I/O
NC
DESCRIPTION
These pins are reserved for future use and should be left unconnected.
Power Supply Pins
NAME
VDDH
VDDL
VDDLS
I/O
V
V
V
DESCRIPTION
These pins are the power pins for the TMPR3922AU.(+3.3V)
These pins are the power pins for the TMPR3922AU.(+2.5V)
These pins are the power pins for the TMPR3922AU.(+2.5V) In the suspend
mode these pins should be 0V.
These pins are the ground pins for the TMPR3922AU.
This pin is the analog power pin for the TMPR3922AU. Keep away from other
VDD.
This pin is the analog ground pin for the TMPR3922AU. Keep away from other
VSS.
VSS
VDDP
(for PLL)
VSSP
(for PLL)
G
V
G
相關PDF資料 |
PDF描述 |
|---|---|
| TMPR4955 | 64-bit RISC (Reduced Instruction Set Computer) microprocessor(64位精簡指令集系統(tǒng)計算機微處理器) |
| TMPR4956F | 64-bit RISC (Reduced Instruction Set Computer) microprocessor(64位精簡指令集系統(tǒng)計算機微處理器) |
| TMPZ84C015AF | C-MOS 8-BIT MICROPROCCESSOR |
| TMPZ84C61AP-6 | TLCS-Z80 CGC : Z80 CLOCK GENERATOR/CONTROLLER |
| TMS2716 | 2048-WORD BY 8-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TMPR3922CU-129 | 制造商:Toshiba America Electronic Components 功能描述: |
| TMPR3927 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:32-Bit TX System RISC TX39 Family |
| TMPR3927CFE | 制造商:Toshiba America Electronic Components 功能描述: |
| TMPR3927CFG | 制造商:Toshiba America Electronic Components 功能描述:MIPS RISC (133=MHZ) LEADFREE VERSION - Bulk |
| TMPR4925 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:64-Bit TX System RISC TX49 Family |
發(fā)布緊急采購，3分鐘左右您將得到回復。