DF2166VT33 Renesas Electronics America, DF2166VT33 Datasheet - Page 554

• Manufacturer Part Number: DF2166VT33
• Description: MCU FLASH 3V 512K 33MHZ 144TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2166VT33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

16.3.1
HICR0 and HICR1 contain control bits that enable or disable LPC interface functions, control bits
that determine pin output and the internal state of the LPC interface, and status flags that monitor
the internal state of the LPC interface.
HICR0 and HICR1 are initialized to H'00 by a reset or in hardware standby mode.
• HICR0
Rev. 3.00, 03/04, page 512 of 830
Bit
7
6
5
Bit Name Initial Value Slave Host Description
LPC3E
LPC2E
LPC1E
Host Interface Control Registers 0 and 1 (HICR0, HICR1)
0
0
0
R/W
R/W
R/W
R/W



LPC Enable 3 to 1
Enables or disables the LPC interface function.
When the host interface is enabled (at least one of
the three bits is set to 1), processing for data transfer
between the slave processor and the host processor
is performed using pins LAD3 to LAD0, LFRAME,
LRESET, LCLK, SERIRQ, CLKRUN, and LPCPD.
•
0: LPC channel 3 operation is disabled
1: LPC channel 3 operation is enabled
•
0: LPC channel 2 operation is disabled
1: LPC channel 2 operation is enabled
•
0: LPC channel 1 operation is disabled
1: LPC channel 1 operation is enabled
No address (LADR3) matches for IDR3, ODR3,
STR3, TWR0 to TWR15, SMIC, KCS, or BT
No address (LADR2) matches for IDR2, ODR2, or
STR2
No address (LADR1) matches for IDR1, ODR1, or
STR1
LPC3E
LPC2E
LPC1E