MC9S12P64VQK Freescale Semiconductor, MC9S12P64VQK Datasheet - Page 115

• Manufacturer Part Number: MC9S12P64VQK
• Description: 16-bit Microcontrollers - MCU 16 BIT 64K FLASH
• Manufacturer: Freescale Semiconductor

Specifications of MC9S12P64VQK

• Rohs: yes
• Core: S12
• Processor Series: MC9S12P
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 64 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 5 V
• Operating Temperature Range: - 40 C to 105 C
• Package / Case: QFP-80
• Mounting Style: SMD/SMT
• Interface Type: I2C, SCI, SPI
• Program Memory Type: Flash

Expansion of the BDM Local Address Map
PPAGE and BDMPPR register is also used for the expansion of the BDM local address to the global
address. These registers can be read and written by the BDM.
The BDM expansion scheme is the same as the CPU expansion scheme.
The four BDMPPR Program Page index bits allow access to the full 256KB address map that can be
accessed with 18 address bits.
The BDM program page index register (BDMPPR) is used only when the feature is enabled in BDM and,
in the case the CPU is executing a firmware command which uses CPU instructions, or by a BDM
hardware commands. See the BDM Block Guide for further details. (see
Freescale Semiconductor
Bit17
Bit17
BDMPPR Register [3:0]
BDMPPR Register [3:0]
Figure 3-9. BDMPPR Address Mapping
S12P-Family Reference Manual, Rev. 1.13
Global Address [17:0]
Global Address [17:0]
BDM HARDWARE COMMAND
BDM FIRMWARE COMMAND
Bit14
Bit14
Bit13
Bit13
BDM Local Address [13:0]
CPU Local Address [13:0]
Figure
Memory Map Control (S12PMMCV1)
3-9).
Bit0
Bit0
115