HB28D032C8HSR Renesas, HB28D032C8HSR Datasheet - Page 11

• Manufacturer Part Number: HB28D032C8HSR
• Description: (HB28D032C8HSR / HB28D096C8HSR) Compact Flash 96M / 32M
• Manufacturer: Renesas

Signal name
WP
(PC Card Memory mode)
Write Protect
-IOIS16
(PC Card I/O mode)
-IOIS16
(True IDE mode)
Direction Pin No.
O
24
Description
WP is held low because this card does not have write
protect switch.
-IOIS16 is asserted when task file registers are
accessed in 16-bit mode.
This output signal is asserted low when this device is
expecting a word data transfer cycle. Initial mode is
16-bit. If the user issues a Set Feature Command to
put the device in Byte access mode, the card permits
8-bit accesses.
HB28D096/032C8HSR
9