HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 1131

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

Input/output pins
(RD_CONTI)
(FIFO_FULL)
CMDSTRT
(CMDOFF)
INTSTR0
(CWRE)
(START)
(CMDI)
(BUSY)
(CRPI)
CLK
CMD
DAT
CSTR
OPCR
(DTI)
(FFI)
(REQ)
Figure 31.9
CMD18(READ_MULTIPLE_BLOCK)
Command
transmission
started
Command
Example of Command Sequence for Commands with Read Data
Command
response
(Multiblock Transfer)
Multiblock read command execution sequence
Read data
Transfer clock
transmission halted
Read data
Section 31
Rev. 3.00 Jan. 18, 2008 Page 1069 of 1458
MultiMediaCard Interface (MMCIF)
Read data
CMD12(STOP_TRANSMISSION)
Transfer clock
transmission resumed
Command
REJ09B0033-0300
Block data reception ended
Stop command
execution sequence
Command
response