參數(shù)資料
型號(hào): UPD753012AGC
廠商: NEC Corp.
元件分類: 4位微控制器
英文描述: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
中文描述: 4位單片機(jī)的小型通用紅外遙控器
文件頁(yè)數(shù): 42/88頁(yè)
文件大?。?/td> 438K
代理商: UPD753012AGC
42
μ
PD753012A, 753016A, 753017A
Data Sheet U11662EJ2V0DS00
Table 9-1. Status of Each Hardware after Reset (1/2)
Hardware
RESET Signal Generation
in Standby Mode
RESET Signal Generation
in Operation
Program counter (PC)
Sets the low-order 6 bits of
program memory’s address
0000H to the PC13-PC8 and the
contents of address 0001H to
the PC7-PC0. Resets the PC14
of the
μ
PD753017A to 0.
Sets the low-order 6 bits of
program memory’s address
0000H to the PC13-PC8 and the
contents of address 0001H to
the PC7-PC0. Resets the PC14
of the
μ
PD753017A to 0.
PSW
Carry flag (CY)
Held
Undefined
Skip flag (SK0-SK2)
0
0
Interrupt status flag (IST0)
0
0
Bank enable flag (MBE, RBE)
Sets the bit 6 of program
memory’s address 0000H to
the RBE and bit 7 to the MBE.
Sets the bit 6 of program
memory’s address 0000H to
the RBE and bit 7 to the MBE.
Stack pointer (SP)
Undefined
Undefined
Stack bank select register (SBS)
1000B
1000B
Data memory (RAM)
Held
Undefined
General-purpose register (X, A, H, L, D, E, B, C)
Held
Undefined
Bank select register (MBS, RBS)
0, 0
0, 0
Basic interval
Counter (BT)
Undefined
Undefined
timer/
Mode register (BTM)
0
0
watchdog timer
Watchdog timer enable flag (WDTM)
0
0
Timer/event
Counter (T0)
0
0
counter (T0)
Modulo register (TMOD0)
FFH
FFH
Mode register (TM0)
0
0
TOE0, TOUT F/F
0, 0
0, 0
Timer/event
Counter (T1)
0
0
counter (T1)
Modulo register (TMOD1)
FFH
FFH
Mode register (TM1)
0
0
TOE1, TOUT F/F
0, 0
0, 0
Timer/event
Counter (T2)
0
0
counter (T2)
Modulo register (TMOD2)
FFH
FFH
High level period setting modulo
register (TMOD2H)
FFH
FFH
Mode register (TM2)
0
0
TOE2, TOUT F/F
0, 0
0, 0
REMC, NRZ, NRZB
0, 0, 0
0, 0, 0
TGE
0
0
Watch timer
Mode register (WM)
0
0
相關(guān)PDF資料
PDF描述
UPD753012AGK 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753017A 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753017AGC 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753017AGK 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
UPD753016AGC 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
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