32C87 RENESAS [Renesas Technology Corp], 32C87 Datasheet - Page 59

• Manufacturer Part Number: 32C87
• Description: RENESAS MCU
• Manufacturer: RENESAS [Renesas Technology Corp]

M32C/87 Group (M32C/87, M32C/87A, M32C/87B)
REJ03B0127-0151 Rev.1.51 Jul 31, 2008
Page 59 of 85
Timing Requirements
(VCC1 = VCC2 = 4.2 to 5.5 V, VSS = 0 V, Topr = -20 to 85°C unless otherwise specified)
Table 5.23
Table 5.24
Table 5.25
Table 5.26
i = 0 to 6
i = 0, 1
tc(AD)
tw(ADL)
tc(CK)
tw(CKH)
tw(CKL)
td(C-Q)
th(C-Q)
tsu(D-C)
th(C-D)
tc(CK)
tw(CKH)
tw(CKL)
td(C-Q)
th(C-Q)
tsu(D-C)
th(C-D)
tc(CK)
tw(CKH)
tw(CKL)
td(C-Q)
th(C-Q)
tsu(D-C)
th(C-D)
Symbol
Symbol
Symbol
Symbol
A/D Trigger Input
Serial Interface
Intelligent I/O Communication Function (Groups 0 and 1)
Intelligent I/O Communication Function (Group 2)
ADTRG input cycle time (required for trigger)
ADTRG input low (“L”) pulse width
CLKi input cycle time
CLKi input high (“H”) pulse width
CLKi input low (“L”) pulse width
TXDi output delay time
TXDi output hold time
RXDi input setup time
RXDi input hold time
ISCLKi input cycle time
ISCLKi input high (“H”) pulse width
ISCLKi input low (“L”) pulse width
ISTXDi output delay time
ISTXDi output hold time
ISRXDi input setup time
ISRXDi input hold time
ISCLK2 input cycle time
ISCLK2 input high (“H”) pulse width
ISCLK2 input low (“L”) pulse width
ISTXD2 output delay time
ISTXD2 output hold time
ISRXD2 input setup time
ISRXD2 input hold time
Parameter
Parameter
Parameter
Parameter
VCC1 = VCC2 = 5V
5. Electrical Characteristics
1000
Min.
Min.
Min.
Min.
125
200
100
100
600
300
300
100
100
600
300
300
150
100
70
90
0
0
0
Standard
Standard
Standard
Standard
Max.
Max.
Max.
Max.
100
180
80
Unit
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns