HD64F3337YCP16 Renesas Electronics America, HD64F3337YCP16 Datasheet - Page 326

• Manufacturer Part Number: HD64F3337YCP16
• Description: IC H8 MCU FLASH 60K 84PLCC
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300r

Specifications of HD64F3337YCP16

• Core Processor: H8/300
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: Host Interface, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K 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: 84-PLCC
• Package: 84PLCC
• Family Name: H8
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 74
• Interface Type: HIF/I2C/SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

13.2.6
STCR is an 8-bit readable/writable register that controls the SCI operating mode and selects the
TCNT clock source in the 8-bit timers. STCR is initialized to H'00 by a reset and in hardware
standby mode.
Bit 7—I
initial value is 0.
Bit 6—I
initial value is 0.
Bit 5—I
ICCR, selects the transfer rate in master mode. For details regarding transfer rate, refer to section
13.2.4, I
Bit 4—I
ICSR, ICDR, ICMR/SAR) of the I
Bit 4: IICE
0
1
Bit 3—Slave Input Switch (STAC): Switches host interface input pins. For details, see section
14, Host Interface.
Bit 2—Multiprocessor Enable (MPE): Enables or disables the multiprocessor communication
function on channels SCI0 and SCI1. For details, see section 12, Serial Communication Interface.
Bits 1 and 0—Internal Clock Source Select 1 and 0 (ICKS1, ICSK0): These bits select the
clock input to the timer counters (TCNT) in the 8-bit timers. For details, see section 9, 8-Bit
Timers.
294
Bit
Initial value
Read/Write
2
2
2
2
2
C Bus Control Register (ICCR).
C Extra Buffer Select (IICS): This bit is reserved, but it can be written and read. Its
C Extra Buffer Reserve (IICD): This bit is reserved, but it can be written and read. Its
C Transfer Rate Select (IICX): This bit, in combination with bits CKS2 to CKS0 in
C Master Enable (IICE): Controls CPU access to the data and control registers (ICCR,
Serial/Timer Control Register (STCR)
IICS
R/W
Description
CPU access to I
CPU access to I
7
0
IICD
R/W
6
0
2
C bus interface.
2
2
C bus interface data and control registers is disabled
C bus interface data and control registers is enabled
IICX
R/W
5
0
IICE
R/W
4
0
STAC
R/W
3
0
MPE
R/W
2
0
ICKS1
R/W
1
0
(Initial value)
ICKS0
R/W
0
0