R5F61668RN50FPV Renesas Electronics America, R5F61668RN50FPV Datasheet - Page 1034

• Manufacturer Part Number: R5F61668RN50FPV
• Description: IC H8SX/1668 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668RN50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: R0K561668S000BE - KIT STARTER FOR H8SX/1668R0K561664S001BE - KIT STARTER FOR H8SX/1651HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 20 USB Function Module (USB)
20.4
This module has five interrupt signals. Table 20.6 shows the interrupt sources and their
corresponding interrupt request signals. The USBINTN interrupt signals are activated at low level.
The USBINTN interrupt requests can only be detected at low level (specified as level sensitive).
Table 20.6 Interrupt Sources
Rev. 2.00 Sep. 24, 2008 Page 1000 of 1468
REJ09B0412-0200
Register
IFR0
IFR1
Interrupt Sources
Bit
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Transfer
Mode
Control
transfer
(EP0)
Bulk_in
transfer
(EP2)
Bulk_out
transfer
(EP1)
Status
Status
Interrupt_in
transfer
(EP3)
Status
—
Interrupt
Source
EP0i_TS*
EP0i_TR*
EP0o_TS*
SETUP_TS*
EP2_EMPTY
EP2_TR
EP1_FULL
BRST
VBUSF
EP3_TS
EP3_TR
VBUSMN
Reserved
Description
EP0i transfer
complete
EP0i transfer
request
EP0o receive
complete
Setup command
receive complete
EP2 FIFO empty
EP2 transfer
request
EP1 FIFO Full
Bus reset
USB
disconnection
detection
EP3 transfer
complete
EP3 transfer
request
VBUS connection
status
—
Interrupt
Request
Signal
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
USBINTN2 or
USBINTN3
—
—
DTC
Activation
×
×
×
×
×
×
×
×
×
×
×
—
×
DMAC
Activation
×
×
×
×
USBINTN1
×
USBINTN0
×
×
×
×
×
—