 |
 |
|
| R8CM12A |
|
|||||||||||||||||
 RENESAS
|
| |||||||||||||||||
|
42 page 
R8C/M11A Group, R8C/M12A Group 4. Electrical Characteristics Under development Preliminary document Specifications in this document are tentative and subject to change. R01DS0010EJ0010 Rev.0.10 Page 42 of 45 Aug 25, 2010 Timing Requirements (Vcc = 2.2 V, Vss = 0 V at Topr = 25 °C, unless otherwise specified) Figure 4.12 XIN Input Timing When Vcc = 2.2 V Figure 4.13 TRJIO Input Timing When Vcc = 2.2 V Table 4.27 XIN Input Symbol Parameter Standard Unit Min. Max. tc(XIN) XIN input cycle time 200 — ns tWH(XIN) XIN input high width 90 — ns tWL(XIN) XIN input low width 90 — ns Table 4.28 TRJIO Input Symbol Parameter Standard Unit Min. Max. tc(TRJIO) TRJIO input cycle time 500 — ns tWH(TRJIO) TRJIO input high width 200 — ns tWL(TRJIO) TRJIO input low width 200 — ns Vcc = 2.2 V XIN input tWH(XIN) tC(XIN) tWL(XIN) Vcc = 2.2 V TRJIO input tWH(TRJIO) tC(TRJIO) tWL(TRJIO) |
