DF2372RVFQ34V Renesas Electronics America, DF2372RVFQ34V Datasheet - Page 554

• Manufacturer Part Number: DF2372RVFQ34V
• Description: IC H8S/2372 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2372RVFQ34V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 34MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 10 I/O Ports
10.3.6
Port 3 pins also function as the pins for SCI I/Os, I
correspondence between the register specification and the pin functions is shown below.
• P35/SCK1/SCL0/(OE)/(CKE *
OEE
OES
SDRAM
space
ICE
CKE1
C/A
CKE0
P35DDR
Pin
function
Rev.7.00 Mar. 18, 2009 page 486 of 1136
REJ09B0109-0700
The pin function is switched as shown below according to the combination of the ICE bit in
ICCRA of I
RMTS2 to RMTS0 in DRAMCR, bit OES in PFCR2, and bit P35DDR.
Modes 1, 2, 4, 7 (EXPE = 1)
Pin Functions
input
P35
0
0
2
C_0, C/A bit in SMR of SCI_1, bits CKE0 and CKE1 in SCR, bits OEE and
output
P35
*
0
1
1
0
output
SCK1
⎯
⎯
*
1
1
⎯
⎯
0
output
SCK1
⎯
⎯
*
1
1
3
)
SCK1
input
⎯
⎯
⎯
1
SCL0
I/O *
⎯
⎯
⎯
⎯
1
2
input
P35
0
2
C output, and a bus control signal output. The
0
output
P35
*
0
1
1
0
output
SCK1
⎯
*
0
1
1
⎯
1
output
SCK1
⎯
⎯
*
1
1
1
SCK1
input
⎯
⎯
⎯
1
SCL0
I/O *
⎯
⎯
⎯
⎯
1
2
Normal
DRAM
output
space
OE
or
⎯
⎯
⎯
⎯
⎯
0
continu-
SDRAM
output
space
CKE
ous
⎯
⎯
⎯
⎯
⎯