HD6473837FV Renesas Electronics America, HD6473837FV Datasheet - Page 127

• Manufacturer Part Number: HD6473837FV
• Description: IC H8/3837 MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473837FV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 84
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Eeprom Size: -
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-BQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6.2
6.2.1
If the on-chip ROM is PROM, setting the chip to PROM mode stops operation as a
microcontroller and allows the PROM to be programmed in the same way as the standard
HN27C256. Table 6.1 shows how to set the chip to PROM mode.
Table 6.1
Pin Name
TEST
PB
PB
PB
6.2.2
A standard PROM programmer can be used to program the PROM. A socket adapter is required
for conversion to 28 pins, as listed in table 6.2.
Figure 6.2 shows the pin-to-pin wiring of the socket adapter. Figure 6.3 shows a memory map.
Table 6.2
Package
100-pin (FP-100B)
100-pin (FP-100A)
100-pin (TFP-100B)
110
4
5
6
/AN
/AN
/AN
4
5
6
H8/3834 PROM Mode
Setting to PROM Mode
Socket Adapter Pin Arrangement and Memory Map
Setting to PROM Mode
Socket Adapter
Setting
High level
Low level
High level
Socket Adapter
HS3834ESH01H
HS3834ESF01H
HS3834ESN01H