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R5F104FAD 数据表(PDF) 86 Page - Renesas Technology Corp |
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R5F104FAD 数据表(HTML) 86 Page - Renesas Technology Corp |
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86 / 213 page ![]() RL78/G14 2. ELECTRICAL SPECIFICATIONS (TA = -40 to +85 °C) R01DS0053EJ0330 Rev. 3.30 Page 86 of 208 Aug 12, 2016 Note 1. When DAPmn = 0 and CKPmn = 0, or DAPmn = 1 and CKPmn = 1. The SIp setup time becomes “to SCKp↓” when DAPmn = 0 and CKPmn = 1, or DAPmn = 1 and CKPmn = 0. Note 2. When DAPmn = 0 and CKPmn = 0, or DAPmn = 1 and CKPmn = 1. The SIp hold time becomes “from SCKp↓” when DAPmn = 0 and CKPmn = 1, or DAPmn = 1 and CKPmn = 0. Note 3. When DAPmn = 0 and CKPmn = 0, or DAPmn = 1 and CKPmn = 1. The delay time to SOp output becomes “from SCKp↑” when DAPmn = 0 and CKPmn = 1, or DAPmn = 1 and CKPmn = 0. Note 4. C is the load capacitance of the SCKp and SOp output lines. Caution Select the normal input buffer for the SIp pin and the normal output mode for the SOp pin and SCKp pin by using port input mode register g (PIMg) and port output mode register g (POMg). Remark 1. p: CSI number (p = 00, 01, 10, 11, 20, 21, 30, 31), m: Unit number (m = 0, 1), n: Channel number (n = 0 to 3), g: PIM number (g = 0, 1, 3 to 5, 14) Remark 2. fMCK: Serial array unit operation clock frequency (Operation clock to be set by the CKSmn bit of serial mode register mn (SMRmn). m: Unit number, n: Channel number (mn = 00 to 03, 10 to 13)) (3) During communication at same potential (CSI mode) (master mode, SCKp... internal clock output) (TA = -40 to +85°C, 1.6 V ≤ EVDD0 = EVDD1 ≤ VDD ≤ 5.5 V, VSS = EVSS0 = EVSS1 = 0 V) Parameter Symbol Conditions HS (high-speed main) mode LS (low-speed main) mode LV (low-voltage main) mode Unit MIN. MAX. MIN. MAX. MIN. MAX. SCKp cycle time tKCY1 tKCY1 ≥ 4/fCLK 2.7 V ≤ EVDD0 ≤ 5.5 V 125 500 1000 ns 2.4 V ≤ EVDD0 ≤ 5.5 V 250 500 1000 ns 1.8 V ≤ EVDD0 ≤ 5.5 V 500 500 1000 ns 1.7 V ≤ EVDD0 ≤ 5.5 V 1000 1000 1000 ns 1.6 V ≤ EVDD0 ≤ 5.5 V — 1000 1000 ns SCKp high-/low-level width tKH1, tKL1 4.0 V ≤ EVDD0 ≤ 5.5 V tKCY1/2 - 12 tKCY1/2 - 50 tKCY1/2 - 50 ns 2.7 V ≤ EVDD0 ≤ 5.5 V tKCY1/2 - 18 tKCY1/2 - 50 tKCY1/2 - 50 ns 2.4 V ≤ EVDD0 ≤ 5.5 V tKCY1/2 - 38 tKCY1/2 - 50 tKCY1/2 - 50 ns 1.8 V ≤ EVDD0 ≤ 5.5 V tKCY1/2 - 50 tKCY1/2 - 50 tKCY1/2 - 50 ns 1.7 V ≤ EVDD0 ≤ 5.5 V tKCY1/2 - 100 tKCY1/2 - 100 tKCY1/2 - 100 ns 1.6 V ≤ EVDD0 ≤ 5.5 V —tKCY1/2 - 100 tKCY1/2 - 100 ns SIp setup time (to SCKp↑) Note 1 tSIK1 4.0 V ≤ EVDD0 ≤ 5.5 V 44 110 110 ns 2.7 V ≤ EVDD0 ≤ 5.5 V 44 110 110 ns 2.4 V ≤ EVDD0 ≤ 5.5 V 75 110 110 ns 1.8 V ≤ EVDD0 ≤ 5.5 V 110 110 110 ns 1.7 V ≤ EVDD0 ≤ 5.5 V 220 220 220 ns 1.6 V ≤ EVDD0 ≤ 5.5 V —220 220 ns SIp hold time (from SCKp↑) Note 2 tKSI1 1.7 V ≤ EVDD0 ≤ 5.5 V 19 19 19 ns 1.6 V ≤ EVDD0 ≤ 5.5 V —19 19 ns Delay time from SCKp↓ to SOp output Note 3 tKSO1 1.7 V ≤ EVDD0 ≤ 5.5 V C = 30 pF Note 4 25 25 25 ns 1.6 V ≤ EVDD0 ≤ 5.5 V C = 30 pF Note 4 —25 25 ns |
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