MC68HC08JB16JDW FREESCALE [Freescale Semiconductor, Inc], MC68HC08JB16JDW Datasheet - Page 3

• Manufacturer Part Number: MC68HC08JB16JDW
• Description: Addendum to MC68HC908JB16 Technical Data
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

MC68HC908JB12
MCU Block Diagram
Memory Map
Dual Clock
Generator Module
Notes:
FLASH Memory
Dual Clock Generator Module
Available Packages
1. The pin assignments are identical for both devices; see data sheet.
Table 1. Summary of MC68HC908JB12 and MC68HC908JB16 Differences
(1)
This section introduces the MC68HC908JB12, a derivative of the
MC68HC908JB16. The entire MC68HC908JB16 data book, including the
updates in this addendum, applies to this device, with exceptions outlined
below.
Figure 3
Figure 4
The dual 27-MHz clock generator module on the MC68HC908JB16 is not
designed in the MC68HC908JB12, hence, register locations from $0051 to
$0059 are unimplemented. Information in the data book relating to the CGM do
not apply to the MC68HC908JB12.
Freescale Semiconductor, Inc.
Addendum to MC68HC908JB16 Technical Data
For More Information On This Product,
shows the structure of the MC68HC908JB12.
shows the memory map of the MC68HC908JB12.
12,288 bytes
($CA00–$F9FF)
Not implemented.
$0051–$0059 unimplemented.
—
28-pin SOIC
20-pin SOIC
Go to: www.freescale.com
MC68HC908JB12
16,384 bytes
($BA00–$F9FF)
Available in 32-pin LQFP only.
32-pin LQFP
28-pin SOIC
20-pin SOIC
MC68HC908JB16
MC68HC908JB12
HC908JB16AD/D