HD64F3687GFPV Renesas Electronics America, HD64F3687GFPV Datasheet - Page 164

• Manufacturer Part Number: HD64F3687GFPV
• Description: IC H8 MCU FLASH 56K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3687GFPV

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 56KB (56K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-LQFP
• Package: 64LQFP
• Family Name: H8
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 45
• Interface Type: I2C/SCI
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• For Use With: R0K436079S000BE - KIT DEV FOR H8/36079 W/COMPILER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 2 Instruction Descriptions
2.2.46 (2) PUSH (L)
PUSH (PUSH data)
Operation
ERn
Assembly-Language Format
PUSH.L ERn
Operand Size
Longword
Description
This instruction pushes data from a 32-bit register ERn onto the stack, tests the saved data, and
sets condition-code flags according to the result.
Available Registers
ERn: ER0 to ER7
Operand Format and Number of States Required for Execution
Notes
1. PUSH.L ERn is identical to MOV.L ERn, @–SP.
2. When PUSH.L ER7 is executed, the value saved on the stack is the value of ER7 before
Rev. 3.00 Dec 13, 2004 page 148 of 258
REJ09B0213-0300
Addressing
execution minus four.
Mode
—
@–SP
Mnemonic
PUSH.L
Operands
ERn
1st byte
0
1
Condition Code
H: Previous value remains unchanged.
N: Set to 1 if the data value is negative;
Z: Set to 1 if the data value is zero; otherwise
V: Always cleared to 0.
C: Previous value remains unchanged.
2nd byte
0
otherwise cleared to 0.
cleared to 0.
Instruction Format
— —
I
UI
0
—
H
3rd byte
6
—
U
D
N
Push Data on Stack
4th byte
F
Z
0 ern
V
0
States
No. of
—
C
10