MC9S08GT32ACFDE Freescale, MC9S08GT32ACFDE Datasheet - Page 221

• Manufacturer Part Number: MC9S08GT32ACFDE
• Manufacturer: Freescale

Specifications of MC9S08GT32ACFDE

• Cpu Family: HCS08
• Device Core Size: 8b
• Frequency (max): 40MHz
• Interface Type: I2C/SCI/SPI
• Total Internal Ram Size: 2KB
• # I/os (max): 39
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 1.8/2.08V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: QFN EP
• Program Memory Type: Flash
• Program Memory Size: 32KB
• Lead Free Status / RoHS Status: Compliant

Freescale Semiconductor
Dummy Read
Switch to
from IICD
Rx Mode
Y
(Master Rx)
Byte to IICD
Transmitted
Addr Cycle
Last Byte
Write Next
RXAK=0
End of
?
?
?
Y
N
N
Stop Signal
TX
(MST = 0)
Generate
Y
N
Tx/Rx
Set TXACK =1
?
Figure 13-11. Typical IIC Interrupt Routine
Y
Byte to Be Read
Byte to Be Read
Read Data
from IICD
MC9S08GB60A Data Sheet, Rev. 2
and Store
2nd Last
RX
Last
?
?
N
N
Stop Signal
Generate
(MST = 0)
Y
Y
RTI
Master
Mode
Clear
IICIF
?
Write Data
(Read)
to IICD
Set TX
Mode
N
N
Y
Dummy Read
Clear ARBL
from IICD
IAAS=1
Set RX
SRW=1
Mode
Y
?
?
N
Address Transfer
(Write)
Tx Next
Byte
Inter-Integrated Circuit (S08IICV1)
Y
Y
Y
Dummy Read
ACK from
Arbitration
Receiver
Switch to
from IICD
IAAS=1
Rx Mode
TX/RX
Lost
?
?
?
?
N
N
N
TX
Data Transfer
Read Data
from IICD
and Store
RX
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