Hitachi H8S/2199 Hardware Manual page 32

Type Symbol
,546
Timers
FTOA
FTOB
FTIA
FTIB
FTIC
FTID
PWM PWM0
PWM1
PWM2
PWM3
PWM14
Serial SCK1
commu-
nication
SI1
interface
(SCI)
SO1
2
I C bus SCL0
interface SCL1
SDA0
SDA1
SYNCI
Pin No. I/O
40 Input
68 Output
67
72 Input
71
70
69
85 Output
84
83
55
73 Output
63 Input
/output
65 Input
64 Output
59 Input
61 /output
60 Input
62 /output
58 Input
Name and Function
Timer R input capture:
Input pin for input capture of Timer R TMRU-1 or
TMRU-2
Timer X1 output compare A and B output:
Output pin for output compare A and B of Timer
X1
Timer X1 input capture A, B, C and D input:
Input pin for input capture A, B, C and D of Timer
X1
8-bit PWM square waveform output:
Output pin for waveform generated by 8-bit PWM
0, 1, 2 and 3
14-bit PWM square waveform output:
Output pin for waveform generated by 14-bit
PWM
SCI clock input/output:
Clock input pins for SCI 1
SCI receive data input:
Receive data input pins for SCI 1
SCI transmit data output:
Transmit data output pins for SCI 1
2
I C bus interface clock input/output:
Clock input/output pin for I
2
I C bus interface data input/output:
Data input/output pin for I
2
I C bus interface clock input:
2
I C formalless serial clock input
Rev. 1.0, 02/00, page 11 of 1141
2
C bus interface
2
C bus interface