Renesas R8C/25 User Manual

To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology C

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 8 of 51REJ03B0117-0300Figure 1.3 Type Number, Memory Size, and Package of R8C/25 Gro

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 9 of 51REJ03B0117-03001.5 Pin AssignmentsFigure 1.4 shows PLQP0052JA-A Package Pin A

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 10 of 51REJ03B0117-0300Figure 1.5 PTLG0064JA-A Package Pin AssignmentsP2_6/TRDIOC1P2

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 11 of 51REJ03B0117-03001.6 Pin FunctionsTable 1.5 lists Pin Functions.I: Input O: Ou

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 12 of 51REJ03B0117-0300NOTE:1. Can be assigned to the pin in parentheses by a progra

R8C/24 Group, R8C/25 Group 2. Central Processing Unit (CPU) Rev.3.00 Feb 29, 2008 Page 13 of 51REJ03B0117-03002. Central Processing Unit (CPU)Figure 2

R8C/24 Group, R8C/25 Group 2. Central Processing Unit (CPU) Rev.3.00 Feb 29, 2008 Page 14 of 51REJ03B0117-03002.1 Data Registers (R0, R1, R2, and R3)R

R8C/24 Group, R8C/25 Group 2. Central Processing Unit (CPU) Rev.3.00 Feb 29, 2008 Page 15 of 51REJ03B0117-03002.8.7 Interrupt Enable Flag (I)The I fla

R8C/24 Group, R8C/25 Group 3. Memory Rev.3.00 Feb 29, 2008 Page 16 of 51REJ03B0117-03003. Memory3.1 R8C/24 GroupFigure 3.1 is a Memory Map of R8C/24 G

R8C/24 Group, R8C/25 Group 3. Memory Rev.3.00 Feb 29, 2008 Page 17 of 51REJ03B0117-03003.2 R8C/25 GroupFigure 3.2 is a Memory Map of R8C/25 Group. The

Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to chang

R8C/24 Group, R8C/25 Group 4. Special Function Registers (SFRs) Rev.3.00 Feb 29, 2008 Page 18 of 51REJ03B0117-03004. Special Function Registers (SFRs)

R8C/24 Group, R8C/25 Group 4. Special Function Registers (SFRs) Rev.3.00 Feb 29, 2008 Page 19 of 51REJ03B0117-0300Table 4.2 SFR Information (2)(1)X: U

R8C/24 Group, R8C/25 Group 4. Special Function Registers (SFRs) Rev.3.00 Feb 29, 2008 Page 20 of 51REJ03B0117-0300Table 4.3 SFR Information (3)(1)X: U

R8C/24 Group, R8C/25 Group 4. Special Function Registers (SFRs) Rev.3.00 Feb 29, 2008 Page 21 of 51REJ03B0117-0300Table 4.4 SFR Information (4)(1)X: U

R8C/24 Group, R8C/25 Group 4. Special Function Registers (SFRs) Rev.3.00 Feb 29, 2008 Page 22 of 51REJ03B0117-0300Table 4.5 SFR Information (5)(1)X: U

R8C/24 Group, R8C/25 Group 4. Special Function Registers (SFRs) Rev.3.00 Feb 29, 2008 Page 23 of 51REJ03B0117-0300Table 4.6 SFR Information (6)(1)X: U

R8C/24 Group, R8C/25 Group 4. Special Function Registers (SFRs) Rev.3.00 Feb 29, 2008 Page 24 of 51REJ03B0117-0300Table 4.7 SFR Information (7)(1)X: U

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 25 of 51REJ03B0117-03005. Electrical CharacteristicsNOTE:1. 300 mW

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 26 of 51REJ03B0117-0300NOTES:1. VCC = 2.2 to 5.5 V at Topr = -20 t

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 27 of 51REJ03B0117-0300NOTES:1. AVCC = 2.2 to 5.5 V at Topr = -20

Rev.3.00 Feb 29, 2008 Page 1 of 51REJ03B0117-0300R8C/24 Group, R8C/25 GroupSINGLE-CHIP 16-BIT CMOS MCU1. Overview These MCUs are fabricated using a hi

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 28 of 51REJ03B0117-0300NOTES:1. VCC = 2.7 to 5.5 V at Topr = 0 to

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 29 of 51REJ03B0117-0300NOTES:1. VCC = 2.7 to 5.5 V at Topr = -20 t

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 30 of 51REJ03B0117-0300Figure 5.2 Time delay until SuspendNOTES:1.

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 31 of 51REJ03B0117-0300NOTES:1. The measurement condition is Topr

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 32 of 51REJ03B0117-0300NOTES:1. VCC = 2.2 to 5.5 V, Topr = -20 to

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 33 of 51REJ03B0117-0300NOTES:1. VCC = 2.2 to 5.5 V, VSS = 0 V at T

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 34 of 51REJ03B0117-0300Figure 5.4 I/O Timing of Clock Synchronous

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 35 of 51REJ03B0117-0300Figure 5.5 I/O Timing of Clock Synchronous

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 36 of 51REJ03B0117-0300Figure 5.6 I/O Timing of Clock Synchronous

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 37 of 51REJ03B0117-0300NOTES:1. VCC = 2.2 to 5.5 V, VSS = 0 V and

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 2 of 51REJ03B0117-03001.2 Performance Overview Table 1.1 outlines the Functions and

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 38 of 51REJ03B0117-0300NOTE:1. VCC = 4.2 to 5.5 V at Topr = -20 to

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 39 of 51REJ03B0117-0300Table 5.16 Electrical Characteristics (2) [

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 40 of 51REJ03B0117-0300Table 5.17 Electrical Characteristics (3) [

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 41 of 51REJ03B0117-0300Timing Requirements (Unless Otherwise Speci

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 42 of 51REJ03B0117-0300i = 0 or 1Figure 5.10 Serial Interface Timi

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 43 of 51REJ03B0117-0300NOTE:1. VCC =2.7 to 3.3 V at Topr = -20 to

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 44 of 51REJ03B0117-0300Table 5.23 Electrical Characteristics (4) [

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 45 of 51REJ03B0117-0300Timing requirements (Unless Otherwise Speci

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 46 of 51REJ03B0117-0300i = 0 or 1Figure 5.14 Serial Interface Timi

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 47 of 51REJ03B0117-0300NOTE:1. VCC = 2.2 V at Topr = -20 to 85°C (

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 3 of 51REJ03B0117-0300Table 1.2 Functions and Specifications for R8C/25 GroupNOTES:1

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 48 of 51REJ03B0117-0300Table 5.29 Electrical Characteristics (6) [

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 49 of 51REJ03B0117-0300Timing requirements (Unless Otherwise Speci

R8C/24 Group, R8C/25 Group 5. Electrical Characteristics Rev.3.00 Feb 29, 2008 Page 50 of 51REJ03B0117-0300i = 0 or 1Figure 5.18 Serial Interface Timi

Rev.3.00 Feb 29, 2008 Page 51 of 51REJ03B0117-0300R8C/24 Group, R8C/25 Group Package DimensionsPackage DimensionsDiagrams showing the latest package d

A - 1REVISION HISTORY R8C/24 Group, R8C/25 Group DatasheetRev. DateDescriptionPage Summary0.01 Sep 17, 2004 - First Edition issued0.02 Dec 10, 2004 Al

A - 2REVISION HISTORY R8C/24 Group, R8C/25 Group Datasheet0.10 Feb 24, 2005 1 to 35, 6Pin type changed: 48-pin(under consideration) → 52-pin.5 to 7 Pa

A - 3REVISION HISTORY R8C/24 Group, R8C/25 Group Datasheet0.30 Sep 01, 2005 7 Figure 1.4 Pin Assignment• Pin name revised;VSS → VSS/AVSS, VCC → VCC/AV

A - 4REVISION HISTORY R8C/24 Group, R8C/25 Group Datasheet0.30 Sep 01, 2005 19 Tabel 4.5 SFR Information(5) revised:• 0118h : Timer RE Second Data Reg

A - 5REVISION HISTORY R8C/24 Group, R8C/25 Group Datasheet0.40 Jan 24, 2006 15 Table 4.1 SFR Information(1);0024h: “TBD” → “When shipping”NOTES 3 and

A - 6REVISION HISTORY R8C/24 Group, R8C/25 Group Datasheet0.40 Jan 24, 2006 46 Package Dimensions;“TBD” → “PLQP0052JA-A (52P6A-A)” added1.00 May 31, 2

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 4 of 51REJ03B0117-03001.3 Block DiagramFigure 1.1 shows a Block Diagram.Figure 1.1 B

A - 7REVISION HISTORY R8C/24 Group, R8C/25 Group Datasheet2.00 Jul 14, 2006 all pages “PTLG0064JA-A (64F0G)” package added1 1. Overview; “... or a 64-

Notes:1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use.

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 5 of 51REJ03B0117-03001.4 Product InformationTable 1.3 lists the Product Information

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 6 of 51REJ03B0117-0300Figure 1.2 Type Number, Memory Size, and Package of R8C/24 Gro

R8C/24 Group, R8C/25 Group 1. Overview Rev.3.00 Feb 29, 2008 Page 7 of 51REJ03B0117-0300NOTE:1. The user ROM is programmed before shipment.Table 1.4 P