HD64F3337YCP16 Renesas Electronics America, HD64F3337YCP16 Datasheet - Page 15

• Manufacturer Part Number: HD64F3337YCP16
• Description: IC H8 MCU FLASH 60K 84PLCC
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300r

Specifications of HD64F3337YCP16

• Core Processor: H8/300
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: Host Interface, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 84-PLCC
• Package: 84PLCC
• Family Name: H8
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 74
• Interface Type: HIF/I2C/SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

1.2 Registers
Figure 1-3 shows the register structure of the H8/300 CPU. There are sixteen 8-bit general
registers (R0H, R0L, ..., R7H, R7L), which can also be accessed as eight 16-bit registers (R0
to R7). There are two control registers: the 16-bit program counter (PC) and the 8-bit
condition code register (CCR).
15
7
R0H
R1H
R2H
R3H
R4H
R5H
R6H
R7H
CCR
Figure 1-3. CPU Registers
PC
(SP)
0
7
7
I
U
6
H
5
R0L
R1L
R2L
R3L
R4L
R5L
R6L
R7L
4
U
5
3
N
2
Z
1
V
0
C
0
0
SP: Stack Pointer
Program Counter
Condition Code Register
Carry flag
Overflow flag
Zero flag
Negative flag
Half-carry flag
Interrupt mask bit
User bit