The R5U242A will be Non-promotion/Discontinued Products.
We recommend new or existing products to the customers.
The R5U242A is a multi-function PCI Express controller that integrates 5 PCI Express functions (1-lane PCI Express to a PC Card, an IEEE1394, 1-slot SD/MMC, a Memory Stick and an xD Picture Card) and a built-in Express Card (USB Interface type) switch into a single chip.
The R5U242A supports most Flash Memory Cards currently in the market, and the R5U242A allows flexibility for system designers to configure systems to interface with multiple Flash Memory Cards. The R5U231 offers the low power consumption at the low power state.
|PC Card||16-bit(R2)/32-bit(Card Bus)|
|IEEE1394||S100 / S200 / S400|
|Combo Slot||SD Card||SD / SD High Speed / SDHC / SDIO / SD UHS-1 / SDXC|
|MultiMediaCard||MMC / MMCplus / MMCmobile|
|Memory Stick||MS / MS PRO / MS PRO-HG|
|xD Picture Card||xD / Type-M / Type-H|
Power Supply Voltage: 3.3V±0.3V
Operating Ambient Temperature Range: 0~70°C
Supporting ASPM function and CLKREQ# enables the reduction of the power consumption.
The optimum frequency for each medias, supplied by an internal PLL, provides a high-performance.