參數(shù)資料
型號: SAF-C505-2RM
廠商: INFINEON TECHNOLOGIES AG
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP44
封裝: METRIC, PLASTIC, QFP-44
文件頁數(shù): 17/37頁
文件大?。?/td> 335K
代理商: SAF-C505-2RM
Semiconductor Group
24
1997-12-01
C505 / C505C
C505A / C505CA
Table 5
Contents of the SFRs, SFRs in numeric order of their addresses
Addr
Register Content
after
Reset1)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
80H
2)
P0
FFH
.7
.6
.5
.4
.3
.2
.1
.0
81H
SP
07H
.7
.6
.5
.4
.3
.2
.1
.0
82H
DPL
00H
.7
.6
.5
.4
.3
.2
.1
.0
83H
DPH
00H
.7
.6
.5
.4
.3
.2
.1
.0
86H
WDTREL 00H
WDT
PSEL
.6
.5
.4
.3
.2
.1
.0
87H
PCON
00H
SMOD PDS
IDLS
SD
GF1
GF0
PDE
IDLE
88H
2)
TCON
00H
TF1
TR1
TF0
TR0
IE1
IT1
IE0
IT0
88H
3)
PCON1
0XX0-
XXXXB
EWPD –
WS
89H
TMOD
00H
GATE
C/T
M1
M0
GATE
C/T
M1
M0
8AH
TL0
00H
.7
.6
.5
.4
.3
.2
.1
.0
8BH
TL1
00H
.7
.6
.5
.4
.3
.2
.1
.0
8CH
TH0
00H
.7
.6
.5
.4
.3
.2
.1
.0
8DH
TH1
00H
.7
.6
.5
.4
.3
.2
.1
.0
90H
2)
P1
FFH
T2
CLK-
OUT
T2EX
.4
.3
INT5
INT4
.0
90H
3)
P1ANA
FFH
EAN7
EAN6
EAN5
EAN4
EAN3
EAN2
EAN1
EAN0
91H
XPAGE
00H
.7
.6
.5
.4
.3
.2
.1
.0
92H
DPSEL
XXXX-
X000B
–––––.2
.1
.0
98H
2)
SCON
00H
SM0
SM1
SM2
REN
TB8
RB8
TI
RI
99H
SBUF
XXH
.7
.6
.5
.4
.3
.2
.1
.0
A0H
2)
P2
FFH
.7
.6
.5
.4
.3
.2
.1
.0
A8H
2)
IEN0
00H
EA
WDT
ET2
ES
ET1
EX1
ET0
EX0
A9H
IP0
00H
OWDS WDTS
.5
.4
.3
.2
.1
.0
AAH
SRELL
D9H
.7
.6
.5
.4
.3
.2
.1
.0
1) X means that the value is undefined and the location is reserved
2) Bit-addressable special function registers
3) SFR is located in the mapped SFR area. For accessing this SFR, bit RMAP in SFR SYSCON must be set.
相關PDF資料
PDF描述
SAF-C513A-H8N 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQCC44
SAF-C513A-HN 8-BIT, EEPROM, 8 MHz, MICROCONTROLLER, PQCC44
SAF-C515A-LM 8-BIT, 18 MHz, MICROCONTROLLER, PQFP80
SAF-C515C-8EMCA 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PQFP80
SAF-C517A-4R24M 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100
相關代理商/技術參數(shù)
參數(shù)描述
SAF-C505A-4EM 制造商:Rochester Electronics LLC 功能描述:- Bulk
SAFC505A4EM-CA 制造商:Infineon Technologies AG 功能描述:MCU 8-bit C500 8051 CISC 32KB EPROM 5V 44-Pin MQFP Ammo
SAF-C505C-2RM 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAF-C505CA-2RM CA 功能描述:8位微控制器 -MCU 8-Bit Single Chip Microcontroller RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
SAF-C505CA-2RM CATR 制造商:Infineon Technologies AG 功能描述: