MC9RS08LE4 Datasheet, PDF (5/30 Pages) Freescale Semiconductor, Inc – MCU Block Diagram

Introduction
PTD3/KBIP7/LCD3 ₁
PTD2/KBIP6/LCD2 ₂
PTD1/KBIP5/LCD1 ₃
PTD0/KBIP4/LCD0 ₄
V_{DD 5}
V_{SS 6}
PTC0/EXTAL ₇
PTC1/XTAL ₈
PTB0/TCLK/RESET/V_{PP 9}
PTB1/BKGD/MS ₁₀
PTB2/ADP0/LCD21 ₁₁
PTB3/ADP1/LCD20 ₁₂
PTB4/ADP2/LCD19 ₁₃
PTB5/ADP3/LCD18 ₁₄
28 ^{PTD4/ADP4/LCD4}
27 ^{PTD5/ADP5/LCD5}
26 ^{PTD6/ADP6/LCD6}
25 ^{PTD7/ADP7/LCD7}
24 ^{PTA7/KBIP3/LCD8}
23 ^{PTA6/KBIP2/LCD9}
22 ^{PTA5/KBIP1/LCD10}
21 ^{PTA4/KBIP0/LCD11}
20 ^{PTA3/TPM2CH0/LCD12}
19 ^{PTA2/TPM2CH1/LCD13}
18 ^{PTA1/TxD/LCD14}
17 ^{PTA0/RxD/LCD15}
16 ^{PTB7/TPM1CH1/LCD16}
15 ^{PTB6/TPM1CH0/LCD17}
Figure 2. MC9RS08LE4 in 28-Pin SOIC Package
3 Electrical Characteristics
3.1 Introduction
This section contains electrical and timing specifications for the MC9RS08LE4 microcontroller available
at the time of publication.
3.2 Parameter Classification
The electrical parameters shown in this supplement are guaranteed by various methods. To give the
customer a better understanding the following classification is used and the parameters are tagged
accordingly in the tables where appropriate:
Table 2. Parameter Classifications
P ^{Those parameters are guaranteed during production testing on each individual device.}
C
Those parameters are achieved by the design characterization by measuring a statistically relevant
sample size across process variations.
Those parameters are achieved by design characterization on a small sample size from typical devices
T under typical conditions unless otherwise noted. All values shown in the typical column are within this
category.
D ^{Those parameters are derived mainly from simulations.}
MC9RS08LE4 MCU Data Sheet, Rev. 2
Freescale Semiconductor
5