MC68HC908GP32CP Freescale Semiconductor, MC68HC908GP32CP Datasheet - Page 298

• Manufacturer Part Number: MC68HC908GP32CP
• Description: IC MCU 8MHZ 32K FLASH 40-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908GP32CP

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 33
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• For Use With: M68EVB908GP32 - BOARD EVALUATION FOR HC908GP32
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

System Integration Module (SIM)
Technical Data
296
Wait mode also can be exited by a reset or break. A break interrupt
during wait mode sets the SIM break stop/wait bit, SBSW, in the SIM
break status register (SBSR). If the COP disable bit, COPD, in the mask
option register is logic 0, then the computer operating properly module
(COP) is enabled and remains active in wait mode.
Figure 19-16
CGMXCLK
EXITSTOPWAIT
Note: EXITSTOPWAIT = RST pin, CPU interrupt, or break interrupt
R/W
IAB
IDB
Note:
RST
IDB
IAB
IAB
IDB
Figure 19-16. Wait Recovery from Interrupt or Break
$A6
Figure 19-17. Wait Recovery from Internal Reset
System Integration Module (SIM)
Previous data can be operand data or the WAIT opcode, depending on the
last instruction.
WAIT ADDR
$A6
and
Figure 19-15. Wait Mode Entry Timing
$6E0B
$A6
PREVIOUS DATA
$6E0B
$A6
Figure 19-17
$A6
WAIT ADDR + 1
$A6
CYCLES
$6E0C
32
NEXT OPCODE
show the timing for WAIT recovery.
MC68HC908GP32
$01
$00FF
CYCLES
32
$0B
SAME
$00FE
$6E
•
SAME
MC68HC08GP32
RST VCT H RST VCT L
$00FD
SAME
$00FC
SAME
MOTOROLA
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Rev. 6