IC H8S MCU FLASH 256K 128-QFP

HD64F2638F20J

Manufacturer Part NumberHD64F2638F20J
DescriptionIC H8S MCU FLASH 256K 128-QFP
ManufacturerRenesas Electronics America
SeriesH8® H8S/2600
HD64F2638F20J datasheets
 


Specifications of HD64F2638F20J

Core ProcessorH8S/2600Core Size16-Bit
Speed20MHzConnectivityCAN, SCI, SmartCard
PeripheralsMotor Control PWM, POR, PWM, WDTNumber Of I /o72
Program Memory Size256KB (256K x 8)Program Memory TypeFLASH
Ram Size16K x 8Voltage - Supply (vcc/vdd)4.5 V ~ 5.5 V
Data ConvertersA/D 12x10b; D/A 2x8bOscillator TypeInternal
Operating Temperature-40°C ~ 85°CPackage / Case128-QFP
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantEeprom Size-
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Section 2 Instruction Descriptions
2.2.7
Bcc
Bcc (Branch conditionally)
Operation
If condition is true, then
PC + disp
PC
else next;
Assembly-Language Format
Bcc disp
Condition field
Operand Size
Description
If the condition specified in the condition field (cc) is true, a displacement is added to the program
counter (PC) and execution branches to the resulting address. If the condition is false, the next
instruction is executed. The PC value used in the address calculation is the starting address of the
instruction immediately following the Bcc instruction. The displacement is a signed 8-bit or 16-bit
value. The branch destination address can be located in the range from 126 to +128 bytes or
32766 to +32768 bytes from the Bcc instruction.
Mnemonic
Meaning
BRA (BT)
Always (true)
BRN (BF)
Never (false)
BHI
HIgh
BLS
Low or Same
BCC (BHS)
Carry Clear (High or Same)
BCS (BLO)
Carry Set (LOw)
BNE
Not Equal
BEQ
EQual
BVC
oVerflow Clear
BVS
oVerflow Set
BPL
PLus
BMI
MInus
BGE
Greater or Equal
BLT
Less Than
BGT
Greater Than
BLE
Less or Equal
Note: * If the immediately preceding instruction is a CMP instruction, X is the general register contents
(destination operand) and Y is the source operand.
Rev. 4.00 Feb 24, 2006 page 60 of 322
REJ09B0139-0400
Condition Code
I
UI H
U
H: Previous value remains unchanged.
N: Previous value remains unchanged.
Z: Previous value remains unchanged.
V: Previous value remains unchanged.
C: Previous value remains unchanged.
cc
Condition
Signed/Unsigned*
0000
True
0001
False
0010
C Z = 0
X
Y (unsigned)
0011
C Z = 1
X
Y (unsigned)
0100
C = 0
X
Y (unsigned)
0101
C = 1
X
Y (unsigned)
0110
Z = 0
X
Y (unsigned or signed)
0111
Z = 1
X = Y (unsigned or signed)
1000
V = 0
1001
V = 1
1010
N = 0
1011
N = 1
1100
N V = 0
X
Y (signed)
1101
N V = 1
X
Y (signed)
1110
Z (N V) = 0
X
Y (signed)
1111
Z (N V) = 1
X
Y (signed)
Conditional Branch
N
Z
V
C
— —