ST7263BE6 STMicroelectronics, ST7263BE6 Datasheet - Page 134

• Manufacturer Part Number: ST7263BE6
• Description: LOW SPEED USB 8-BIT MCU FAMILY WITH UP TO 32K FLASH/ROM, DFU CAPABILITY, 8-BIT ADC, WDG, TIMER, SCI and I2C
• Manufacturer: STMicroelectronics

Specifications of ST7263BE6

• 4, 8, 16 Or 32 Kbytes Program Memory: high density Flash (HDFlash), FastROM or ROM with Read-Out and Write protection

Instruction set
12.1.7
134/186
Table 51.
Relative mode (Direct, Indirect)
This addressing mode is used to modify the PC register value by adding an 8-bit signed
offset to it.
Table 52.
The relative addressing mode consists of two sub-modes:
Relative (Direct)
The offset follows the opcode.
Relative (Indirect)
The offset is defined in memory, of which the address follows the opcode.
Available relative direct/Indirect instructions
Long and Short instructions
SLL, SRL, SRA, RLC, RRC
Short Instructions only
Instructions supporting Direct, Indexed, Indirect and Indirect Indexed
addressing modes (continued)
Instructions supporting relative addressing mode
BSET, BRES
BTJT, BTJF
CPL, NEG
INC, DEC
CALL, JP
CALLR
SWAP
JRxx
BCP
CLR
TNZ
Doc ID 7516 Rev 8
Bit Test and Jump Operations
Shift and Rotate Operations
Call or Jump subroutine
Increment/Decrement
Test Negative or Zero
1 or 2 Complement
Conditional Jump
Bit Operations
Swap Nibbles
Bit Compare
Call Relative
Function
Function
Function
Clear
ST7263Bxx