HD64F2319VTE25 Renesas Electronics America, HD64F2319VTE25 Datasheet - Page 107

• Manufacturer Part Number: HD64F2319VTE25
• Description: IC H8S MCU FLASH 512K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2319VTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Table 3.2
1 *
2 *
3 *
6
7
Notes: 1. User boot mode in the H8S/2319C F-ZTAT. For user boot mode in the H8S/2319C
The CPU's architecture allows for 4 Gbytes of address space, but the Mask ROM, ROMless
version, H8S/2319 F-ZTAT, and H8S/2319C F-ZTAT actually access a maximum of 16 Mbytes.
Modes 4 to 6 are externally expanded modes that allow access to external memory and peripheral
devices.
The external expansion modes allow switching between 8-bit and 16-bit bus modes. After
program execution starts, an 8-bit or 16-bit address space can be set for each area, depending on
the bus controller setting. If 16-bit access is selected for any one area, 16-bit bus mode is set; if 8-
bit access is selected for all areas, 8-bit bus mode is set. Note that the functions of each pin depend
on the operating mode.
The ROMless and mask ROM versions can only be used in modes 4 to 7. This means that the
mode pins must be set to select one of these modes. However, note that only mode 4 or 5 can be
set for the ROMless versions. The H8S/2319 F-ZTAT can only be used in modes 2 to 7. This
means that the mode pins must be set to select one of these modes. The H8S/2319C F-ZTAT can
MCU
Operating
Mode
4 *
5 *
1
2
2
3
3
2. Boot mode in the H8S/2319 F-ZTAT and H8S/2319C F-ZTAT.
3. Only modes 4 and 5 are provided in the ROMless versions.
For boot mode in the H8S/2319 F-ZTAT, see table 17.30. Also see table 17.30, for
F-ZTAT, see table 17.52.
information on user program mode.
For boot mode in the H8S/2319C F-ZTAT, see table 17.52. Also see table 17.52, for
information on user program mode.
0
MD2 MD1 MD0
1
MCU Operating Mode Selection (Mask ROM, ROMless versions, H8S/2319 F-
ZTAT, and H8S/2319C F-ZTAT)
0
1
1
0
1
0
1
0
1
0
1
—
CPU
Operating
Mode
Advanced
—
Expanded mode with
on-chip ROM enabled
Single-chip mode
Description
Expanded mode with
on-chip ROM disabled
Rev.7.00 Feb. 14, 2007 page 73 of 1108
Section 3 MCU Operating Modes
On-Chip
ROM
—
Disabled 16 bits
Enabled 8 bits
—
—
Initial
Value
8 bits
External Data Bus
REJ09B0089-0700
—
16 bits
—
Max.
Value
16 bits
16 bits