The following document contains information on Cypress products. FM4 Family 32-BIT Microcontroller MB9B460L DATA SHEET Errata Sheet Page Item Original document code: DS709-00006-1v0-E Rev 1.0 April 25, 2014 32 I/O CIRCUIT TYPE Description It should be added as indicated by the shading below. Type Circuit Remarks H P-ch N-ch Digital output ・ CMOS level output ・ CMOS level hysteresis input ・ With standby mode control ・ IOH = -20.5 mA, IOL = 18.5 mA Digital output R Digital input Standby mode Control Publication Number MB9B460L_DS709-00006-1v0-E-DE CONFIDENTIAL Revision 1.0 Issue Date April 25, 2014 E R R A T A Page 33 Item I/O CIRCUIT TYPE Description It should be added as indicated by the shading below. Type Circuit I P-ch P-ch N-ch R 2 CONFIDENTIAL S H E E T Remarks ・ CMOS level output ・ CMOS level hysteresis input ・ 5V tolerant Digital output ・ With standby mode control ・ Pull-up resistor : Approximately 50kΩ Digital output ・ IOH = -4mA, IOL = 4mA ・ Available to control of Pull-up resistor PZR registers. control ・ When this pin is used as Digital input an I2C pin, the digital Standby mode output P-ch transistor is control always off MB9B460L_DS709-00006-1v0-E-DE1, April 25, 2014 E R R A T A Page 54 S H E E T Item Pin Status Description “List of VBAT Domain Pin Status” should be corrected as indicated by the shading below. VBAT pin status type (Error) Function group Deep standby RTC mode or Deep standby STOP mode state Return from Deep standby mode state Power supply stable Power supply stable Power supply stable Power supply stable INITX=0 ‐ INITX=1 SPL=0 SPL=1 INITX=1 - INITX input state Device internal reset state INITX=1 ‐ TIMER mode, RTC mode, or STOP mode state INITX=1 SPL=0 SPL=1 Hi-Z / S GPIO selected Setting disabled Setting disabled Maintain previous state Internal input fixed at "0" Hi-Z / GPIO selected Setting disabled Setting disabled External sub clock input Maintain previous state Maintain Setting disabled selected Setting disabled previous state T Sub crystal oscillator output pin Internal input fixed at "0" GPIO selected Internal input fixed at "0" GPIO selected Internal input fixed at "0" Hi-Z / input fixed at "0" GPIO selected Hi-Z / Internal input fixed GPIO selected at "0" Hi-Z / Internal Maintain previous input fixed Hi-Z / Internal state at "0" Maintain Maintain previous previous Maintain previous Internal input fixed Maintain previous state at "0" Maintain Maintain previous previous state/When state/When state/When state/When Hi-Z / state/When Hi-Z / Internal oscillation oscillation oscillation stops*, oscillation stops*, Internal oscillation input stops*, stops*, Hi-Z/ Hi-Z/ input stops*, fixed Hi-Z / Hi-Z / Internal Internal fixed at "0" Hi-Z/ Internal at "0" Internal Internal input fixed input fixed input fixed input fixed input fixed at "0" at "0" at "0" at "0" at "0" *Oscillation is stopped at STOP mode and Deep standby STOP mode. April 25, 2014, MB9B460L_DS709-00006-1v0-E-DE1 CONFIDENTIAL 3 E R R A T A Page Pin Status Description (Correct) VBAT pin status type 54 Item S TIMER mode, RTC mode, or STOP mode state Deep standby RTC mode or Deep standby STOP mode state Return from Deep standby mode state Power supply stable Power supply stable Power supply stable Power supply stable INITX=0 ‐ INITX=1 ‐ INITX=1 SPL=0 SPL=1 INITX=1 SPL=0 SPL=1 INITX=1 - Maintain previous state Maintain Maintain previous state Maintain Maintain previous state Maintain Maintain previous state Maintain Maintain previous state Maintain Maintain previous state Maintain previous state External sub Maintain previous state Maintain previous state Maintain previous state Maintain previous state Maintain previous state Maintain clock input previous previous previous previous previous previous state state state state state Maintain Maintain Maintain Function group GPIO selected GPIO INITX input state selected selected state Device internal reset state T 57 ELECTRICAL CHARACTERIS TICS S H E E T Maintain Sub crystal Maintain Maintain oscillator previous previous output pin state state previous state/When previous previous previous state/When state/When state/When oscillation oscillation stops, oscillation stops, oscillation stops, stops, Hi-Z* Hi-Z* Hi-Z* Hi-Z* Maintain previous state Maintain previous state Maintain previous state Maintain previous state *When The SOSCNTL bit in the WTOSCCNT Register is “0”, Sub crystal oscillator output pin is maintain previous state. When The SOSCNTL bit in the WTOSCCNT Register is “1”, Oscillation is stopped at STOP mode and Deep standby STOP mode. It should be corrected as indicated by the shading below. Parameter Symbol Conditions Value Min Max Unit Remarks 2.Recommended Power supply voltage VCC 2.7*3 5.5 V Operating *3: In between less than the minimum power supply voltage and low voltage reset/interrupt Conditions detection voltage or more, instruction execution and low voltage detection function by built-in High-speed CR (including Main PLL is used) or built-in Low-speed CR is possible to operate only. 4 CONFIDENTIAL MB9B460L_DS709-00006-1v0-E-DE1, April 25, 2014 E R R A T A Page 70 Item Description “(3) Built-in CR Oscillation Characteristics” should be corrected as indicated by the shading below. ELECTRICAL CHARACTERIS ・ Built-in High-speed CR TICS 4. AC Characteristics 109 S H E E T Parameter Symbol (VCC = 2.7V ~ 5.5V, VSS = 0V) Value Min Typ Max Conditions Unit Remarks Tj = -20°C to + 105°C 3.92 4 4.08 Clock When FCRH frequency trimming*1 Tj = - 40°C to + 125°C 3.88 4 4.12 MHz Clock When not FCRH Tj = - 40°C to + 125°C 3 4 5 frequency trimming Frequency stabilization tCRWT 30 μS *2 time *1: In the case of using the values in CR trimming area of Flash memory at shipment for frequency/temperature trimming. *2: This is the time to stabilize the frequency of high-speed CR clock after setting trimming value. This period is able to use high-speed CR clock as source clock. ELECTRICAL “Electrical Characteristics for the A/D Converter” should be added as indicated by the shading below. CHARACTERIS (VCC = AVCC = 2.7Vto5.5V, VSS = AVSS = 0V) TICS 6. 12-bit D/A Converter tc20 tc100 Min 0.56 2.79 Value Typ 0.69 3.42 Max 12 0.81 4.06 INL - 16 - + 16 - 0.98 - + 1.5 LSB - - 10.0 mV - 20.0 - + 1.4 mV 3.10 2.0 3.80 - 4.50 - kΩ MΩ 260 330 410 μA 400 519 620 μA - - 14 μA Parameter Symbol Resolution Conversion time Integral Nonlinearity* Differential Nonlinearity* DNL Output voltage offset VOFF Analog output impedance RO Power supply current* IDDA IDSA Pin name DAx AVCC Unit Remarks bit μs Load 20pF μs Load 100pF LSB When setting 0x000 When setting 0xFFF D/A operation When D/A stop D/A operation AVCC=3.3V D/A operation AVCC=5.0V When D/A stop *: During no load April 25, 2014, MB9B460L_DS709-00006-1v0-E-DE1 CONFIDENTIAL 5 E R R A T A Page 112 Item S H E E T Description ELECTRICAL “Recovery count time” of “(1) Recovery cause: Interrupt/WKUP” should be corrected as indicated by the CHARACTERIS shading below. TICS (Error) 10. Standby Recovery Time Parameter Sub timer mode RTC mode Stop mode (High-speed CR /Main/PLL run mode return) RTC mode Stop mode (Low-speed CR/sub run mode return) Symbol Ticnt Deep standby RTC mode with RAM retention Deep standby stop mode with RAM retention Value Min Max Unit Remarks 881 1136 μs 270 581 μs 240 480 μs 308 667 μs without RAM retention 308 667 μs with RAM retention (Correct) Parameter Sub timer mode RTC mode Stop mode (High-speed CR /Main/PLL run mode return) RTC mode Stop mode (Low-speed CR/sub run mode return) Deep standby RTC mode with RAM retention Deep standby stop mode with RAM retention 6 CONFIDENTIAL Symbol Ticnt Value Min Max 896 1136 Unit Remarks μs 316 581 μs 270 540 μs 365 667 μs without RAM retention 365 667 μs with RAM retention MB9B460L_DS709-00006-1v0-E-DE1, April 25, 2014 E R R A T A Page 114 S H E E T Item Description ELECTRICAL “Recovery count time” of “(2) Recovery cause: Reset” should be corrected as indicated by the shading CHARACTERIS below. TICS (Error) 10. Standby Recovery Time Parameter Sleep mode High-speed CR Timer mode Main Timer mode PLL Timer mode Low-speed CR timer mode Sub timer mode RTC mode Stop mode Symbol Trcnt Deep standby RTC mode with RAM retention Deep standby stop mode with RAM retention Value Min Max 266 116 Unit μs 116 266 μs 258 258 567 567 μs μs 258 567 μs 308 Remarks μs without RAM retention μs with RAM retention 668 (Correct) Parameter Sleep mode High-speed CR Timer mode Main Timer mode PLL Timer mode Low-speed CR timer mode Sub timer mode RTC mode Stop mode Deep standby RTC mode with RAM retention Deep standby stop mode with RAM retention April 25, 2014, MB9B460L_DS709-00006-1v0-E-DE1 CONFIDENTIAL Symbol Trcnt Value Min Max 266 155 Unit μs 155 266 μs 315 315 567 567 μs μs 315 567 μs 336 Remarks μs without RAM retention μs with RAM retention 667 7