C8051F326 Datasheet, PDF (46/140 Pages) List of Unclassifed Manufacturers – Full Speed USB, 16 kB Flash MCU Family

C8051F326/7
Table 6.3. Special Function Registers (Continued)
SFRs are listed in alphabetical order. All undefined SFR locations are reserved.
Register Address
Description
EIE1
0xE6
Extended Interrupt Enable 1
EIE2
0xE7
Extended Interrupt Enable 2
EIP1
0xF6
Extended Interrupt Priority 1
EIP2
0xF7
Extended Interrupt Priority 2
EMI0CN
0xAA
External Memory Interface Control
FLKEY
0xB7
Flash Lock and Key
FLSCL
0xB6
Flash Scale
GPIOCN
0xE2
Global Port I/O Control
IE
0xA8
Interrupt Enable
IP
0xB8
Interrupt Priority
OSCICL
0xB3
Internal Oscillator Calibration
OSCICN
0xB2
Internal Oscillator Control
OSCLCN
0xE3
Low Frequency Internal Oscillator Control
P0
0x80
Port 0 Latch
P0MDOUT
0xA4
Port 0 Output Mode Configuration
P2
0xA0
Port 2 Latch
P2MDOUT
0xA6
Port 2 Output Mode Configuration
P3
0xB0
Port 3 Latch
P3MDOUT
0xA7
Port 3 Output Mode Configuration
PCON
0x87
Power Control
PSCTL
0x8F
Program Store R/W Control
PSW
0xD0
Program Status Word
RSTSRC
0xEF
Reset Source Configuration/Status
SBUF0
0x99
UART0 Data Buffer
SBCON0
0x91
Baudrate Generator 0 Control
SBRLH0
0x94
Baudrate Generator 0 Reload Value High Byte
SBRLL0
0x93
Baudrate Generator 0 Reload Value Low Byte
SCON0
0x98
UART0 Control
SMOD0
0x9A
UART0 Mode
SP
0x81
Stack Pointer
TCON
0x88
Timer/Counter Control
TH0
0x8C
Timer/Counter 0 High
TH1
0x8D
Timer/Counter 1 High
TL0
0x8A
Timer/Counter 0 Low
TL1
0x8B
Timer/Counter 1 Low
TMOD
0x89
Timer/Counter Mode
USB0ADR
0x96
Indirect Address Register
USB0DAT
0x97
Data Register
USB0XCN
0xD7
Transceiver Control
VDM0CN
0xFF
VDD Monitor Control
Page
55
55
55
56
72
69
69
84
53
54
75
74
76
84
84
85
85
85
86
58
68
48
63
127
127
128
128
125
126
47
133
136
136
136
136
134
93
94
91
61
46
Rev. 0.5