参数资料
型号: MB91133PMT2-XXX
厂商: FUJITSU LTD
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 33 MHz, RISC MICROCONTROLLER, PQFP144
封装: PLASTIC, LQFP-144
文件页数: 21/112页
文件大小: 508K
代理商: MB91133PMT2-XXX
MB91133/MB91F133A
16
(Continued)
Note : In most of the above pins, the input/output of the I/O ports and resources are multiplexed, such as xxxx/Pxx.
If the output from ports and resources of those pins compete with each other, the resource is given priority.
Pin No.
Pin name
Circuit
type
Function
130
DACK1/PL4
F
DMA external transfer request reception output
This function is valid when external transfer request reception out-
put specification of the DMA controller is permitted. Can be used
as a port when transfer request reception output specification of
the DMA controller is prohibited.
131
DEOP1/PL5
F
DMA external transfer termination output
This function is valid when external transfer termination output
specification of the DMA controller is permitted.
132
DREQ2/PL6
F
DMA external transfer request input
This input is always used if selected as the transfer factor for the
DMA controller, so output by ports should be stopped except when
carried out intentionally. Can be used as a port when DMA exter-
nal transfer request input is not used.
133
DACK2/PL7
F
DMA external transfer request reception output
This function is valid when external transfer request reception out-
put specification of the DMA controller is permitted. Can be used
as a port when transfer request reception output specification of
the DMA controller is prohibited.
134
RST
B
External reset input
136
137
X0A
X1A
A
Oscillation pin for low-speed clock (32 kHz)
139
140
X0
X1
A
Oscillation pin for high-speed clock (16.5 MHz)
142
143
144
MD0
MD1
MD2
G
Mode pins
Basic MCU operation mode is set by these pins. They should be
directly connected to VCC or VSS for use.
112
DAVS
Ground pin of D/A converter (connected to analog ground)
113
DAVC
Power pin of D/A converter
114
AVCC
Power pin for A/D converter
115
AVRH
Reference voltage pin for A/D converter (high electric poten-
tial side)
When this pin is turned on/off, AVRH or more electric potential
must be supplied to VCC.
116
AVRL
Reference voltage pin for A/D converter (low electric potential
side)
117
AVSS
Ground pin for A/D converter (connected to analog ground)
27, 108
VCC5
5 V power of digital circuit
Power must be connected to all VCC5 pins for use.
44, 92
138
VCC3
3 V power of digital circuit
Power must be connected to all VCC3 pins for use.
9, 26, 52,
91, 135,
141
VSS
Ground level of digital circuit
相关PDF资料
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MB91F133APMT2 32-BIT, FLASH, 33 MHz, RISC MICROCONTROLLER, PBGA144
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