RDC 16位RISC CPU型号

通用16bit CPU

For 5V devices, max. frequency 40MHz :
-R8800 to replace Am80186EM
-R8810 to replace Am80188EM
-R8820 to replace Am80186ES
-R8830 to replace Am80188ES
-R8822 to replace Am80186ED

For 3.3V devices, max. frequency 25MHz :
-R8800LV to replace Am80186EMLV
-R8810LV to replace Am80188EMLV
-R8820LV to replace Am80186ESLV
-R8830LV to replace Am80188ESLV
-R8822LV to replace Am80186EDLV

R11xx devices at 3.3V , max. 80MHz operating frequency :
R1100 for EM/EMLV performance upgrade
R1120 for ES/ESLV performance upgrade
R1122 for ED/EDLV performance upgrade

All of R88xx and R11xx are in either PQFP100( rectangular ) or LQFP100( square ) package type.

16-bit Network Processor products

-R1610 = R11xx with one 10/100M Ethernet MAC , PQFP128 package type.

-R1620 = R11xx with two 10/100M Ethernet MACs , PQFP160 or LQFP160 package

type.

-R16xx devices are 3.3V , support SDRAM controller.