音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

UPD77113AF1-XXX-CN1 Datasheet

  • UPD77113AF1-XXX-CN1

  • MOS INTEGRATED CIRCUIT

  • 345.37KB

  • 62頁(yè)

  • NEC   NEC

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書(shū)

PDF預(yù)覽

DATA SHEET
碌
PD77113A, 77114
16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
MOS INTEGRATED CIRCUIT
DESCRIPTION
The
碌
PD77113A and 77114 are 16-bit fixed-point digital signal processors (DSPs).
Compared with the
碌
PD77016 family, these DSPs have improved power consumption and are ideal for battery-
powered mobile terminals such as PDAs and cellular phones.
Both mask ROM and RAM models are available.
For details of the functions of these DSPs, refer to the following User鈥檚 Manuals:
碌
PD77111 Family User鈥檚 Manual
: U14623E
碌
PD77016 Family User鈥檚 Manual - Instructions : U13116E
FEATURES
z
Instruction cycle (operating clock)
碌
PD77113A : 13.3 ns MIN (75 MHz MAX)
碌
PD77114 : 13.3 ns MIN (75 MHz MAX)
z
Memory
鈥?Internal instruction memory
碌
PD77113A : RAM 3.5K words
脳
32 bits
Mask ROM 48K words
脳
32 bits
碌
PD77114 : RAM 3.5K words
脳
32 bits
Mask ROM 48K words
脳
32 bits
鈥?Data memory
碌
PD77113A : RAM 16K words
脳
16 bits
脳
2 banks
Mask ROM 32K words
脳
16 bits
脳
2 banks
碌
PD77114 : RAM 16K words
脳
16 bits
脳
2 banks
Mask ROM 32K words
脳
16 bits
脳
2 banks
External memory space 8K words
脳
16 bits
脳
2 banks
ORDERING INFORMATION
Part Number
Package
80-pin plastic fine-pitch BGA (9
脳
9)
100-pin plastic TQFP (fine pitch) (14
脳
14)
碌
PD77113AF1-xxx-CN1
碌
PD77114GC-xxx-9EU
Remark
xxx indicates ROM code suffix.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. U14373EJ3V0DS00 (3rd edition)
Date Published February 2001 N CP(K)
Printed in Japan
The mark
shows major revised points.
漏
1999

UPD77113AF1-XXX-CN1相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門(mén)IC型號(hào)推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買(mǎi)家服務(wù)：
賣(mài)家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！