參數(shù)資料
型號: UPD77110GC
廠商: NEC Corp.
元件分類: 數(shù)字信號處理
英文描述: 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
中文描述: 16位定點數(shù)字信號處理器
文件頁數(shù): 3/80頁
文件大?。?/td> 451K
代理商: UPD77110GC
D
3
μ
P
B
Serial
I/O #1
Peripheral units
Data memory unit
Operation unit
Program
control unit
Serial
I/O #2
Port
Host I/O
X memory
data
addressing
unit
X memory
Y memory
Interrupt
control
Loop control
stack
PC stack
PLL
MPY
16
×
16 + 40
40
ALU (40)
R0 - R7
X bus
Y bus
External memory
INT1 - INT4
Note 1
RESET
CLKOUT
CLKIN
WAKEUP
Note 1
PLL0 - PLL2
Note 2
Main bus
Wait
controller
IE
I/O
CPU control
Notes 1.
The WAKEUP pin is multiplexed with the INT4 pin. With the PD77111 and 77112, the function of the WAKEUP pin can be
activated or deactivated by mask option. With the PD77110, this function is always valid.
2.
These pins are provided only on the PD77110. The PLL0 and PLL1 pins are multiplexed with the P2 and P3 pins.
BSFT
Y memory
data
addressing
unit
Instruction
memory
相關(guān)PDF資料
PDF描述
UPD77111GK 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
UPD77110 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
UPD77111 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
UPD77112 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
UPD77112GC 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
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