H8S2110B RENESAS [Renesas Technology Corp], H8S2110B Datasheet - Page 47

• Manufacturer Part Number: H8S2110B
• Description: Renesas 16-Bit Single-Chip Microcomputer Renesas H8S Family/H8S/2100 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

1.3.3
Table 1.2
Type
Power
Clock
Operating
mode
control
System
control
Interrupt
signals
16-bit
free-
running
timer
(FRT)
Pin Functions
Symbol
VCC
VCL
VCCB
VSS
XTAL
EXTAL
EXCL
MD1
MD0
RES
RESO
STBY
NMI
IRQ0 to
IRQ7
FTCI
FTOA
FTOB
FTIA
Pin Functions
FP-100B,
TFP-100B I/O
36, 37, 59
9
4
15, 46, 70,
71, 92
2
3
17
17
5
6
1
100
8
7
23 to 25,
97 to 99,
34, 35
26
27
34
28
Pin No.
Input
Input
Input
Input
Input
Input
Output Supplies the system clock to external devices.
Input
Input
Input
Output Outputs a reset signal to external device.
Input
Input
Input
Input
Output The output compare A output pin.
Output The output compare B output pin.
Input
Input a 32.768 kHz external subclock.
These pins set the operating mode. These pins should
not be changed while the MCU is operating.
Reset pin.
When this pin becomes low, the chip is reset.
When this pin is driven low, a transition is made to
hardware standby mode.
Name and Function
Power supply pin. Connect the pin to the system power
supply.
Power supply pin. Connect the pin to VCC.
The power supply for the port A input/output buffer.
Ground pin. Connect to the system power supply (0 V).
Pins for connection to crystal resonators. The EXTAL
pin can also input an external clock.
See section 18, Clock Pulse Generator, for typical
connection diagrams.
Input pin for a nonmaskable interrupt request.
These pins request a maskable interrupt.
The counter clock input pin.
The input capture A input pin.
Rev. 2.00 Mar 21, 2006 page 9 of 518
Section 1 Overview
REJ09B0299-0200