PCD5090 - NXP

PCD5090 DECT baseband controllers

PCD5090; PCA5097 VERSION SOT317-2 SOT407-1 plastic quad flat package; 100 leads (lead length 1.95 mm); body 14 × 20 × 2.8 mm plastic low profile quad flat package; 100 leads; body 14 × 14 × 1.4 mm 1996 Oct 17 3 PCD5090; PCA5097 Objective specification Fig.1 Functional blocks and signals in PCx509x. handbook, full pagewidth 1996 Oct 17 PORT 1.0 to PORT .

Features

of the: PCD5090/xxx; DSP-ROM, with external ROM PCA5097/xxx; DSP-ROM, with Field Electronically Erasable Programmable Read Only Memory (FEEPROM). PCD5090; PCA5097
• On-chip reference voltage 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 S.