Difference: PhilipsPNX0101 (r4 vs. r3)

Philips PNX0101

Summary

Apparent successor to the PhilipsSAA7750.

32KB ROM (contents?)
512KB flash
64KB SRAM
ARM720T 32-bit ARM processor: 32-bit processor: ARM7TDMI core, 8KB cache, no MMU; 60MHz clock speed
EPICS7B? 24-bit DSP core

Info

32 bit ARM7-core CPU/DSP processors with embedded 64K SRAM / 32K ROM. ROM (document no longer available from Philips site)

http://www.semiconductors.philips.com/acrobat/literature/9397/75013433.pdf http://www.sacg.com.tw/sacweb/marcom/epaper/images/PNX010x%20handout.pdf

LPC2880 - seems to have some peripherals in be quite similar to common with PNX0101 and the detailed datasheet for it is available. Most hardware registers are the same. Clocks and interrupts numbers differ slightly. LPC2880 has no DSP core. Some hardware registers of the PNX0101 DAC probably have more used bits.

http://www.standardics.philips.com/products/lpc2000/pdf/lpc2880.lpc2888.pdf http://www.standardics.nxp.com/support/documents/microcontrollers/pdf/user.manual.lpc2880.lpc2888.pdf

PL172 - Multiport Memory Controller used in PNX0101 (datasheet no longer available from ARM site)

http://rtds.cs.tamu.edu/web_462/techdocs/ARM/soc/DDI0215C_mpmc_pl172_r2p2.pdf

SAA8200HL? - datasheet contains some information on EPICS7B?

http://www.icdevice.co.kr/korea/product_info_tool/include/product_info/files/phpZk2CZU/saa8200hl.pdf

ARM Linux patches with support for PNX0105

http://www.arm.linux.org.uk/developer/patches/search.php?summary=pnx01

View topic | View difference side by side | History: r5 < r4 < r3 < r2 | More topic actions

r5 - 31 Jul 2008 - 01:17:49 - MarcGuay

Revision r4 - 24 Jan 2007 - 21:58 - TomekMalesinski
Revision r3 - 16 May 2006 - 16:23 - TomekMalesinski