DF2170VTE33 Renesas Electronics America, DF2170VTE33 Datasheet - Page 397
![MCU 3V 256K 100-TQFP](/photos/28/61/286108/100-tqfp_sml.jpg)
DF2170VTE33
Manufacturer Part Number
DF2170VTE33
Description
MCU 3V 256K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Datasheet
1.DF2170BVTE33V.pdf
(572 pages)
Specifications of DF2170VTE33
Core Processor
H8S/2000
Core Size
16-Bit
Speed
33MHz
Connectivity
SCI, USB
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
76
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Other names
HD64F2170VTE33
HD64F2170VTE33
HD64F2170VTE33
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2170VTE33V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 397 of 572
- Download datasheet (4Mb)
4. Clearing Suspend Signal Output Mask
5. Entering Software Standby Mode
6. Recover Event from Suspend
7. Suspend Recover Interrupt (SUSRI)
8. USB Suspend Interrupt (USBI2)
To prevent access to the USB module by the CPU or DMAC from occurring in the interrupt
processing routine, the USUSOUT bit in USBSUSP is set to 1 after the setting such as to stop
the DMAC is made. Then output of the USSUSP pin goes low and the USCLK input from the
external transceiver is stopped.
After the USCLK input is stopped, do not access the USB module registers by the CPU or
DMAC.
When the USB bus state enters the state other than the USB idle state before software standby
mode is entered, the suspend recover interrupt (SUSRI) is set in order to clear software standby
mode.
To enable the suspend recover interrupt (SUSRI), clear the SUSRIF bit in PFCR3 to 0 and then
set the SUSRIE bit in PFCR3 to 1.
After that, the SLEEP instruction is executed while the SSBY bit in SBYCR is set to 1 in order
to enter software standby mode.
The system clock (φ) is stopped and this LSI enters the power-down state.
If the USB bus state recovers from the suspend state, the suspend recover interrupt (SUSRI) is
requested. By this interrupt request, software standby mode can be cancelled.
If the USB bus state recovers from the suspend state, the USSUSP pin is negated and this LSI
starts oscillation. After the specified oscillation stabilization time is elapsed, the internal
system clock is supplied and the CPU executes the suspend recover interrupt (SUSRI)
processing.
In the interrupt processing routine, clear the SUSRIF bit in PFCR3 to 0 and then clear the
SUSRIE bit in PFCR3 to 0 in order to disable the suspend recover interrupt (SUSRI).
At this time, the USBI2 interrupt is requested. The priority of the SUSRI interrupt must be
higher than that of the USBI2 interrupt.
After recovering from the SUSRI interrupt processing, the pending USBI2 interrupt processing
is executed.
To mask output of the USSUSP pin (fix to 1), clear the USUSOUT bit in USBSUSP to 0 in the
interrupt processing routine.
Then access to the USB registers can be performed by the CPU or DMAC.
Rev. 2.00, 03/04, page 363 of 534
Related parts for DF2170VTE33
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![DF21-40P-0.6PTB](/images/no-image3.png)
Part Number:
Description:
0.6mm Pitch Board-to-Fine-Coaxial Cable Connectors
Manufacturer:
Hirose Electric
Datasheet:
![DF21-30P-0.6PTB](/images/no-image3.png)
Part Number:
Description:
0.6mm Pitch Board-to-fine-coaxial Cable Connectors
Manufacturer:
Hirose Electric
Datasheet:
![DF21-20P-0.6PTB](/images/no-image3.png)
Part Number:
Description:
0.6mm Pitch Board-to-fine-coaxial Cable Connectors
Manufacturer:
Hirose Electric
Datasheet:
![DF21-20S-0.6V(56)](/images/no-image3.png)
Part Number:
Description:
Right angle, Two-piece for fine coaxial cable, Discrete wire connectors; HRS No: 687-0001-5 56; No. of Positions: 20; Connector Type: Board mounting; Contact Gender: Female; Contact Spacing (mm): 0.6; Terminal Pitch (mm): 0.6; PCB Mount Type: SMT; Cu
Manufacturer:
Hirose Electric
![DF21-20P-0.6SD](/images/no-image3.png)
Part Number:
Description:
0.6mm Pitch Board-to-fine-coaxial Cable Connectors
Manufacturer:
Hirose Electric
Datasheet:
![DF21-20P-0.6SD-GND](/images/no-image3.png)
Part Number:
Description:
0.6mm Pitch Board-to-Fine-Coaxial Cable Connectors
Manufacturer:
HIROSE [Hirose Electric]
Datasheet:
![R0K330290S001BE](/photos/28/41/284146/r0k330290s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K5212D8S001BE](/photos/24/13/241324/4607177_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K33062PS001BE](/photos/24/13/241320/4607173_tmb.jpg)
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521237S001BE](/photos/28/41/284170/r0k521237s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521256S001BE](/photos/24/13/241323/4607176_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
![YLCDRSK2456S](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521380S000BE](/photos/28/41/284144/r0k521380s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521350S000BE](/photos/28/41/284145/r0k521350s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K52L3A0S000BE](/photos/28/41/284149/r0k52l3a0s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet: