參數(shù)資料
型號(hào)： MB90467PFM
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 16-bit Proprietary Microcontroller
中文描述： 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64
封裝： PLASTIC, LQFP-64
文件頁數(shù)： 61/85頁
文件大?。?/td> 827K
代理商： MB90467PFM
MB90460 Series
61
16. 512 Kbit Flash Memory
The 512 Kbit flash memory is allocated in the FE
H
to FF
H
banks on the CPU memory map. Like masked ROM,
flash memory is read-accessible and program-accessible to the CPU using the flash memory interface circuit.
The flash memory can be programmed/erased by the instruction from the CPU via the flash memory interface
circuit. The flash memory can therefore be reprogrammed (updated) while still on the circuit board under inte-
grated CPU control, allowing program code and data to be improved efficiently.
Note that sector operations such as “enable sector protect” cannot be used.
Features of 512 Kbit flash memory
64 kwords
×
8 bits/32 kwords
×
16 bits (16 k
+
8 k
+
8 k
+
32 k) sector configuration
Automatic program algorithm (same as the Embedded Algorithm* : MBM29F400TA)
Installation of the deletion temporary stop/delete restart function
Write/delete completion detected by the data polling or toggle bit
Write/delete completion detected by the CPU interrupt
Compatibility with the JEDEC standard-type command
Each sector deletion can be executed (Sectors can be freely combined) .
Flash security feature
Number of write/delete operations 10,000 times guaranteed.
Flash reading cycle time (Min) 2 machine cycles
* : Embedded Algorithm is a trademark of Advanced Micro Devices, Inc.
(1) Register configuration
Flash Memory Control status register
Bit number
FMCS
Address : 0000AE
H
Read/write
Initial value
R/W
0
R/W
0
R
1
W
0
W
0
W
0
R/W
0
7
6
5
4
3
2
1
0
RDYINT
R/W
0
INTE
WE
RDY
Reserved
LPM1
Reserved
LMP0
相關(guān)PDF資料
PDF描述
MB90F462 16-bit Proprietary Microcontroller
MB90F462P-SH 16-bit Proprietary Microcontroller
MB90F462PF 16-bit Proprietary Microcontroller
MB90V460 16-bit Proprietary Microcontroller
MB90F462PFM Octal Transparent D-type Latches With 3-State Outputs 20-CFP -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90467PMC 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90467P-SH 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90470 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller
MB90470B 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller
MB90473 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*