HD64F3337YCP16V Renesas Electronics America, HD64F3337YCP16V Datasheet - Page 393

• Manufacturer Part Number: HD64F3337YCP16V
• Description: MCU 3/5V 60K PB-FREE 84-PLCC
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300r

Specifications of HD64F3337YCP16V

• Core Size: 8-Bit
• Program Memory Size: 60KB (60K x 8)
• Oscillator Type: Internal
• Core Processor: H8/300
• Speed: 16MHz
• Connectivity: Host Interface, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• 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
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 84-PLCC
• No. Of I/o's: 74
• Ram Memory Size: 1KB
• Cpu Speed: 16MHz
• No. Of Timers: 6
• No. Of Pwm Channels: 2
• Digital Ic Case Style: PLCC
• Controller Family/series: H8/300
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

18.1
The size of the on-chip ROM is 60 kbytes in the H8/3337Y and H8/3397, 48 kbytes in the
H8/3336Y and H8/3396, and 32 kbytes in the H8/3334Y and H8/3394. The on-chip ROM is
connected to the CPU via a 16-bit data bus. Both byte data and word data are accessed in two
states, enabling rapid data transfer.
The on-chip ROM is enabled or disabled depending on the inputs at the mode pins (MD
MD
Table 18.1 On-Chip ROM Usage in Each MCU Operating Mode
Mode
Mode 1 (expanded mode)
Mode 2 (expanded mode)
Mode 3 (single-chip mode)
The PROM versions (H8/3337Y ZTAT and H8/3334Y ZTAT) can be set to writer mode and
programmed with a general-purpose PROM programmer. In the H8/3337Y and H8/3397, the
accessible ROM addresses are H'0000 to H'EF7F (61,312 bytes) in mode 2, and H'0000 to H'F77F
(63,360 bytes) in mode 3. For details, see section 3, MCU Operating Modes and Address Space.
0
Section 18 ROM (Mask ROM Version/ZTAT Version)
). See table 18.1.
Overview
MD
0
1
1
1
Mode Pins
MD
1
0
1
0
On-Chip ROM
Disabled (external addresses)
Enabled
Enabled
1
and
361