HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 416

• Manufacturer Part Number: HD64F38024DV
• Description: IC H8/SLP MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD64F38024DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 10.33 True Characters
int isalnum(int c)
Description:
Header file:
Return values:
Parameters:
Example:
402
Function Name
isalnum
isalpha
iscntrl
islower
isprint
isupper
If character c is an alphabetic character or a decimal digit:
If character c is not an alphabetic character or a decimal digit: 0
#include <ctype.h>
int c, ret;
Tests for an alphabetic character or decimal digit.
<ctype.h>
c
ret=isalnum(c);
True Characters
'0' to '9', 'A' to 'Z', 'a' to 'z'
'A' to 'Z', 'a' to 'z'
'\x00' to '\x1f', '\x7f'
'a' to 'z'
'\x20' to '\x7E'
'A' to 'Z'
Character to be tested
Nonzero