mpc5644a Freescale Semiconductor, Inc, mpc5644a Datasheet - Page 137

• Manufacturer Part Number: mpc5644a
• Description: Mpc5644a Microcontroller Data Sheet
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
Revision
Rev. 3
04/2010
Date
Changes to Signal Properties table (changes apply to Revision 2 and later devices:
EBI changes:
Calibration bus changes:
eQADC changes:
Reaction channels added to eTPU2:
Reaction channels added to eMIOS:
Pad changes:
Signal Details table updated:
• WE_BE[2] (A2) and CAL_WE_BE[2] (A3) signals added to CS[2] (PCR 2)
• WE_BE[3] (A2) and CAL_WE_BE[3] (A3) signals added to CS[3] (PCR 3)
• CAL_WE[2]/BE[2] (A2) signal added to CAL_CS[2] (PCR 338)
• CAL_WE[3]/BE[3] (A2) signal added to CAL_CS[3] (PCR 339)
• CAL_ALE (A1) added to CAL_ADDR[15] (PCR 340)
• AN[8] and AN[38] pins swapped. AN[8] Is now on pins 9 (176-pin), B3 (208-ball) and
• ANZ function added to AN11 pin
• RCH0_A (A3) added to ETPU_A[14] (PCR 128)
• RCH0_B (A2) added to ETPU_A[20] (PCR 134)
• RCH0_C (A2) added to ETPU_A[21] (PCR 135)
• RCH1_A (A2) added to ETPU_A[15] (PCR 129)
• RCH1_B (A2) added to ETPU_A[9] (PCR 123)
• RCH1_C (A2) added to ETPU_A[10] (PCR 124)
• RCH2_A (A2) added to ETPU_A[16] (PCR 130)
• RCH3_A (A2) added to ETPU_A[17] (PCR 131
• RCH4_A (A2) added to ETPU_A[18] (PCR 132))
• RCH4_B (A2) added to ETPU_A[11] (PCR 125)
• RCH4_C (A2) added to ETPU_A[12] (PCR 126)
• RCH5_A (A2) added to ETPU_A[19] (PCR 133)
• RCH5_B (A2) added to ETPU_A[28] (PCR 142)
• RCH5_C (A2) added to ETPU_A[29] (PCR 143)
• RCH2_B (A2) added to EMIOS[2] (PCR 181)
• RCH2_C (A2) added to EMIOS[4] (PCR 183)
• RCH3_B (A2) added to EMIOS[10] (PCR 189)
• RCH3_C (A2) added to EMIOS[11] (PCR 190)
• ETPUA16 (PCR 130) has Medium (was Slow) pad
• ETPUA17 (PCR 131) has Medium (was Slow) pad
• ETPUA18 (PCR 132) has Medium (was Slow) pad
• ETPUA19 (PCR 133) has Medium (was Slow) pad
• ETPUA25 (PCR 139) has Slow+LVDS (was Medium+LVDS) pads
• Added eTPU2 reaction channels
• Changed IRQ[0:15] to two ranges, excluding IRQ6, which does not exist on this device
• Changed TCR_A to TCRCLKA (TCR_A is the pin name, not the signal name)
• Changed WE_BE[0:1] to WE_BE[0:3] (2 new signals added to Rev. 2). Also changed
E1 (324-ball). AN[8] was on D3 (324-ball) on previous devices. AN[38] Is now on D3
(324-ball). AN[38] was on pins 9 (176-pin), B3 (208-ball) and E1 (324-ball) on previous
devices.
notation from “WE_BE[n]” to “WE[n]/BE[n]” to be consistent.
Preliminary—Subject to Change Without Notice
MPC5644A Microcontroller Data Sheet, Rev. 4
Table 50. Revision history (continued)
Substantive changes
Document revision history
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