M16C5LD Datasheet, PDF (71/85 Pages) Renesas Technology Corp – RENESAS MCU

M16C/5LD Group, M16C/56D Group
5. Electrical Characteristics
Timing Requirements
(V_CC = 5 V, V_SS = 0 V, at T_opr = −40 to 85°C unless otherwise specified)
5.2.2.3 Timer A Input
V_CC = 5 V
Table 5.17 Timer A Input (Counter Input in Event Counter Mode)
Symbol
t_c(TA)
t_w(TAH)
t_w(TAL)
Table 5.18
Parameter
TAiIN Input Cycle Time
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Timer A Input (Gating Input in Timer Mode)
Standard
Unit
Min.
Max.
100
ns
40
ns
40
ns
Symbol
t_c(TA)
t_w(TAH)
t_w(TAL)
Parameter
TAiIN Input Cycle Time
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Standard
Unit
Min.
Max.
400
ns
200
ns
200
ns
Table 5.19 Timer A Input (External Trigger Input in One-shot Timer Mode)
Symbol
t_c(TA)
t_w(TAH)
t_w(TAL)
Parameter
TAiIN Input Cycle Time
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Standard
Unit
Min.
Max.
200
ns
100
ns
100
ns
Table 5.20 Timer A Input (External Trigger Input in Pulse Width Modulation Mode and
Programmable Output Mode)
Symbol
t_w(TAH)
t_w(TAL)
Parameter
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Standard
Unit
Min.
Max.
100
ns
100
ns
TAiIN input
t w(TAH)
TAiOUT input
t w(UPH)
Figure 5.8 Timer A Input
t_c(TA)
t w(TAL)
t_c(UP)
t w(UPL)
REJ03B0307-0110 Rev.1.10 Dec 01, 2009
Page 71 of 83