HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 1460

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

Rev. 3.00 Jan. 18, 2008 Page 1398 of 1458
REJ09B0033-0300
Item
1.3.2 Pin Functions
Table 1.5 SH7720/SH7721 Pin
Functions
1.3.2 Pin Functions
Section 2 CPU
2.1 Processing States and
Processing Modes
2.1.1 Processing States
(1) Reset State
Page Revision (See Manual for Details)
26,
29,
32
35
37
Amended
Notes added
….
6. SDHI associated pins support only for the models
including the SDHI.
Deleted
In manual reset, the register contents of a part of the
LSI on-chip modules, such as the bus state controller
(BSC), are retained.
Classifica-
tion
Clock
Direct memory
access
controller
(DMAC)
Serial I/O with
FIFO (SIOF)
A/D converter
(ADC)
Symbol
XTAL
CKIO
DREQ0,
DREQ1
DACK0,
DACK1
SIOF0_SYN
C,
SIOF1_SYN
C
SIOF0_TxD,
SIOF1_TxD
SIOF0_RxD,
SIOF1_RxD
AN3 to AN0
AVcc
AVss
Name
Crystal
System clock Used as a pin to input external
DMA-transfer
request
DMA transfer
request
reception
SIOF frame
sync
SIOF
transmit data
SIOF receive
data
Function
For connection to a crystal
resonator.
clock or output clock.
Input pins for external requests
for DMA transfer
Indicates the acceptance of
DMA transfer requests to
external devices.
SIOF frame synchronization
signals
SIOF transmit data pin
SIOF receive data pin
Analog input pin
Power supply pin for the A/D or
D/A converter. When the A/D
or D/A converter is not in use,
connect this pin to input/output
power supply (VccQ).
Ground pin for the A/D or D/A
converter. Connect this pin to
input/output power supply
(VssQ).