MC908JB16JDWE Freescale Semiconductor, MC908JB16JDWE Datasheet - Page 201

• Manufacturer Part Number: MC908JB16JDWE
• Description: IC MCU 16K FLASH 6MHZ USB 20SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908JB16JDWE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 6MHz
• Connectivity: SCI, USB
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-SOIC (7.5mm Width)
• Processor Series: HC08JB
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: I2C/SCI/SPI/USB
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 4
• Operating Supply Voltage: 2.2 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, DEMO908GZ60E, M68EML08GZE, KITUSBSPIDGLEVME, KITUSBSPIEVME, KIT33810EKEVME
• Minimum Operating Temperature: 0 C
• Controller Family/series: HC08
• No. Of I/o's: 21
• Ram Memory Size: 384Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: SCI, USB
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

11.9 USB Interrupts
11.9.1 USB End-of-Transaction Interrupt
MC68HC908JB16
Freescale Semiconductor
—
Rev. 1.1
The USB module is capable of generating interrupts and causing the
CPU to execute the USB interrupt service routine. There are three types
of USB interrupts:
All USB interrupts share the same interrupt vector. Firmware is
responsible for determining which interrupt is active.
There are five possible end-of-transaction interrupts:
End-of-transaction interrupts occur as detailed in the following sections.
•
•
•
•
•
End-of-transaction interrupts signify either a completed
transaction receive or transmit transaction.
Resume interrupts signify that the USB bus is reactivated after
having been suspended.
End-of-packet interrupts signify that a low-speed end-of-packet
signal was detected.
Endpoint 0 or 2 receive
Endpoint 0, 1 or 2 transmit
Universal Serial Bus Module (USB)
Universal Serial Bus Module (USB)
Technical Data
201