HD6417606 RENESAS [Renesas Technology Corp], HD6417606 Datasheet - Page 35

• Manufacturer Part Number: HD6417606
• Manufacturer: RENESAS [Renesas Technology Corp]

Classifi-
cation
Bus
control
Serial
communic
ations
interface
with FIFO
Host
interface
Abbr.
CE1B
CE2A
CE2B
ICIOWR
ICIORD
WE
IOIS16
TXD2 to
TXD0
RXD2 to
RXD0
SCK2 to
SCK0
RTS1 and
RTS0
CTS1 and
CTS0
HIFD15 to
HIFD0
HIFCS
I/O
Output PCMCIA Card
Output PCMCIA Card
Output PCMCIA Card
Output PCMCIA I/O
Output PCMCIA I/O
Output PCMCIA
Input
Output Transmit Data Transmit data pins
Input
Input/
output
Output Transmit
Input
Input/
output
Input
Pin Name
Select Lower
Side
Select Upper
Side
Select Upper
Side
Write Strobe
Read Strobe
Memory Write
Strobe
PCMCIA
Dynamic Bus
Sizing
Receive Data
Serial clock
Request
Transmit
Enable
HIF Data Bus
HIF Chip
Select
Description
Chip enable for PCMCIA allocated to area 6
Chip enable for PCMCIA allocated to area 5
Chip enable for PCMCIA allocated to area 6
Connects to the PCMCIA I/O write strobe pin.
Connects to the PCMCIA I/O read strobe pin.
Connects to the PCMCIA memory write strobe.
In little endian mode, this signal indicates 16-bit bus width of
PCMCIA. In big endian mode, fix this pin low.
Receive data pins
Clock input pins
Modem control pin. Supported only by SCIF0 and SCIF1.
Modem control pin. Supported only by SCIF0 and SCIF1.
Address, data, and command input/output pins for the HIF.
Chip select input for the HIF
Rev. 4.00 Sep. 13, 2007 Page 9 of 502
Section 1 Overview
REJ09B0239-0400