HD6417032F20V Renesas Electronics America, HD6417032F20V Datasheet - Page 438
HD6417032F20V
Manufacturer Part Number
HD6417032F20V
Description
SH1 ROMLESS LEAD FREE
Manufacturer
Renesas Electronics America
Series
SuperH® SH7030r
Datasheet
1.HD6417034AFI20.pdf
(689 pages)
Specifications of HD6417032F20V
Core Processor
SH-1
Core Size
32-Bit
Speed
20MHz
Connectivity
EBI/EMI, SCI
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
32
Program Memory Type
ROMless
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
112-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD6417032F20V
Manufacturer:
TI
Quantity:
201
- Current page: 438 of 689
- Download datasheet (5Mb)
Section 13 Serial Communication Interface (SCI)
Constraints on DMAC Use:
Cautions on Use of Synchronous External Clock Mode:
Caution on Synchronous Internal Clock Mode: When receiving, RDRF is set to 1 when RE is
cleared to 0 1.5 clocks after the rising edge of the RxD D7 bit SCK output, but copying to RDR is
not possible.
Rev. 7.00 Jan 31, 2006 page 410 of 658
REJ09B0272-0700
Note: During external clock operation, an error may occur if t is 4 or less.
When using an external clock source for the serial clock, update TDR with the DMAC, and
then input the transmit clock after the elapse of five system clocks or more. If a transmit clock
is input in the first four system clocks after TDR is written, an error may occur (figure 13.22).
Before reading the receive data register (RDR) with the DMAC, select the receive-data-full
interrupt of the SCI as an activation source using the resource select bit (RS) in the channel
control register (CHCR).
Set TE = RE = 1 only when the external clock SCI is 1.
Do not set TE = RE = 1 until at least 4 clocks after the external clock SCK has changed from 0
to 1.
When receiving, RDRF is set to 1 when RE is cleared to 0 2.5–3.5 clocks after the rising edge
of the RxD D7 bit SCK input, but copying to RDR is not possible.
TDRE
SCK
Figure 13.22 Example of Synchronous Transmitting with DMAC
t
D0
D1
D2
D3
D4
D5
D6
D7
Related parts for HD6417032F20V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: