MB91106 View Datasheet(PDF) - Fujitsu
Part Name
Description
Manufacturer
MB91106 Datasheet PDF : 116 Pages
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MB91106 Series
Pin no.
LQFP*1 QFP*2
80
83
Pin name
SO1
TRG3
PF4
81
84 SI2
OCPA1
PF5
82
85 SO2
OCPA2
PF6
83
86 OCPA0
PF7
ATG
72 to 75 75 to 78 AN0 to AN3
69
72
AVCC
70
73 AVRH
71
74
*1: FPT-100P-M05
*2: FPT-100P-M06
AVSS,
AVRL
Circuit
type
Function
E UART1 data output pin
This function is available when UART1 data output is enabled.
PWM timer external trigger input pin
This function is available when PF4, UART1 data outputs are
disabled.
Can be configured as general purpose I/O port when SO1 and
TRG3 are not used.
This function is available when UART1 data output is disabled.
E UART2 data input pin
This pin is used for input during UART2 is in input operation,
and it is necessary to disable output for other functions from
this pin unless such output is made intentionally.
PWM timer output pin
This function is available when PWM timer output is enabled.
Can be configured as general purpose I/O port when SI2 and
OCPA2 are not used.
E UART2 data output pin
This function is available when UART2 data output is enabled.
PWM timer output pin
This function is available when PWM timer output is enabled.
Can be configured as general purpose I/O port when SO2 and
OCPA2 are not used.
This function is available when UART2 data output is disabled.
E PWM timer output pin
This function is available when PWM timer output is enabled.
Can be configured as a port when OCPA0 and ATG are not
used.
This function is available when PWM timer output is disabled.
External trigger input pin for A/D converter
This pin is used for input when external trigger is selected to
cause A/D converter operation, and it is necessary to disable
output for other functions from this pin unless such output is
made intentionally.
D Analog input pins of A/D converter
This function is available when AIC register is set to specify
analog input mode.
— Power supply pin (VCC) for A/D converter
— Reference voltage input (high) for A/D converter
Make sure to turn on and off this pin with potential of AVRH or
more applied to VCC.
— Power supply pin (VSS) for A/D converter and reference voltage
input pin (low)
(Continued)
11
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