DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 1025

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

C.11
Port E Block Diagram
Legend:
WDDRE:
WDRE:
WPCRE:
RDRE:
RPORE:
RPCRE:
n = 0 to 7
PE
n
Write to PEDDR
Write to PEDR
Write to PEPCR
Read PEDR
Read port E
Read PEPCR
Figure C-11 Port E Block Diagram (Pin PE
Mode 7
Mode 4/5/6
16-bit bus mode
Mode 4/5/6
External address
write
Mode 7
Mode 4/5/6
8-bit bus
mode
External address lower read
Q
Q
Q
PEnPCR
PEnDDR
WPCRE
WDDRE
PEnDR
WDRE
Reset
Reset
Reset
R
C
R
C
R
C
RPCRE
0
RDRE
RPORE
to PE
Rev.6.00 Oct.28.2004 page 995 of 1016
D
D
D
7
)
REJ09B0138-0600H