PCD5090中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
PCD5090規(guī)格書詳情
INTRODUCTION
This data sheet details the specific features of the: PCD5090/xxx; DSP-ROM, with external ROM PCA5097/xxx; DSP-ROM, with Field Electronically Erasable Programmable Read Only Memory (FEEPROM).
FEATURES
General
? The PCx509x is designed for GAP-compliant handsets and simple base stations
? Embedded 80C51 microcontroller with twice the performance of the classic architecture, up to 128 kbytes external memory or 64 kbytes FEEPROM program memory and 3 kbytes of data memory on chip. In addition there is 1 kbyte of on-chip data memory that is shared with on-chip Burst Mode Logic (BML) and DSP, the System Data RAM (SDR).
? 80C51 ports P0, P1, P2 and P3 available for interfacing to display, keyboard, I2C-bus, interrupt sources and/or external memory. External program memory is addressable up to 128 kbytes (PCD5090/xxx and PCA5097/xxx).
? Portable Part (PP) and Fixed Part (FP) modes
? TDMA frame (de)multiplexing; transmission or reception can be programmed for any slot
? Ciphering, scrambling, CRC checking/generation, protected B-fields
? Speech and data buffering space for six handsets
? Local call and B-field loop-back
? Two interrupt lines for BML and DSP to interrupt 80C51
? On-chip, three-channel time-multiplexed 8-bit Analog-to-Digital Converter (ADC) for RSSI measurement and battery voltage measurement. One channel available for other purposes.
? On-chip 8-bit DAC for frequency adjustment of 13.824 MHz on-chip crystal oscillator
? Phase error measurement and phase error correction by hardware
? Digital-to-Analog Converters (DACs) and ADCs for dynamic earpiece and dynamic or electret microphone
? On-chip reference voltage
? On-chip supply for electret microphone
? Very low ohmic buzzer output
? Serial interface to external ADPCM CODEC (PCD5032)
? IOM-2interface (Siemens registered trademark)
? Serial interface to synthesizer for frequency programming
? Programmable timing of radio-control signals
? Programmable polarity of radio-control signals
? Easy interfacing with radio circuits, operating at other supply voltage
? Programmable GMSK pulse shaper
? On-chip comparator for use as bit-slicer
? Power-on reset
? Low supply voltage (2.7 to 5.5 V)
? SACMOS technology.
產(chǎn)品屬性
- 型號:
PCD5090
- 制造商:
PHILIPS
- 制造商全稱:
NXP Semiconductors
- 功能描述:
DECT baseband controllers
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
PCD |
23+ |
NA/ |
20 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
PHILIPS |
23+ |
NA |
68 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
AD |
23+ |
QFP-100 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
PHILIPS |
22+ |
QFP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
ADI/亞德諾 |
22+ |
TSSOP-16 |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
AD |
9922+ |
QFP-100 |
321 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
PHIL |
23+ |
NA |
1046 |
專做原裝正品,假一罰百! |
詢價 | ||
ADI/亞德諾 |
22+ |
TSSOP-16 |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
PHILIPS |
22+23+ |
QFP |
30902 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
QFP |
20000 |
原裝正品 歡迎咨詢 |
詢價 |