XC68HC08KH12 Motorola, XC68HC08KH12 Datasheet - Page 116

• Manufacturer Part Number: XC68HC08KH12
• Description: MICROCONTROLLER
• Manufacturer: Motorola

Universal Serial Bus Module (USB)
9.4 I/O Register Description of the HUB function
Advance Information
116
The USB hub function provides a set of control/status registers and
sixteen data registers that provide storage for the buffering of data
between the USB hub function and the CPU. These registers are shown
in
ENDPOINT 1/2 - 8 B (TRANSMIT ONLY, INTERRUPT/BULK)
CPU BUS
Table 9-1
ENDPOINT 0 - 8/8 B (CONTROL)
ENDPOINT 1 - 1 B (INTERRUPT)
ENDPOINT 0 - 8/8 (CONTROL)
Universal Serial Bus Module (USB)
REGISTERS
and
Table
Figure 9-1. USB Block Diagram
9-2.
12MHz
MC68HC(7)08KH12
REGULATOR
USBCLK (FROM CGM)
48MHz
MOTOROLA
—
3.3V OUT
Rev. 1.0
D0+
D0–
D1+
D4+
D1–
D4–
:
: