HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 93

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Classification
PC card
controller (PCC)
MultiMedia Card
interface
(MMCIF)
SD host interface
(SDHI)
Symbol
PCC_CD2
PCC_WAIT
PCC_DRV
PCC_VS1
PCC_VS2
PCC_IOIS16
MMC_ODMOD O
MMC_VDDON
MMC_CLK
MMC_DAT
MMC_CMD
SD_CLK
SD_CMD
SD_DAT0
SD_DAT1
SD_DAT2
SD_DAT3
I/O
I
I
O
I
I
I
O
O
I/O
I/O
O
I/O
I/O
I/O
I/O
I/O
Name
PCC card
detection 2
PCC wait
request
PCC buffer
control
PCC voltage
detection 1
PCC voltage
detection 2
PCC16-bit IO
MMC open
drain control
MMC card
power control
MMC clock
MMC data
MMC command Command output/response input
SD clock
SD command
SD data 0
SD data 1
SD data 2
SD data 3
Rev. 3.00
Function
Pin for card detect 2 signal from
PC card
PCC hardware wait request signal
pin
PCC buffer control signal pin
Pin for voltage sense 1 signal from
PC card
Pin for voltage sense 2 signal from
PC card
Pin for write protection signal/16-
bit I/O signal from PC card
Open drain mode control pin
MMC power control pin
Clock output pin
Data input/output pin in MMC
mode
Response/data input pin in SPI
mode
This pin is connected to the Data
out pin on the MMC side.
pin in MMC mode
Command/data output pin in SPI
mode
This pin is connected to the Data
in pin on the MMC side.
Clock output pin
Command output/response input
pin
Data input/output pin
Data input/output pin
Data input/output pin
Data input/output pin
Jan. 18, 2008
Section 1
REJ09B0033-0300
Page 31 of 1458
Overview